Sheldon Cooper/Gallery - Leonard

Sheldon Cooper gallery with Leonard Hofstadter
Sheldon
File:SheldonCooper.jpg|Sheldon Cooper.
App2.jpg|Sheldon.
Den17.png|Sheldon.
File:Sheldon Cooper.jpg|Sheldon.
S5EP15 - Sheldon.jpg|Sheldon.
Soft47.png|Sheldon's intergalactic message. Live long and prosper.
The Lizard-Spock Expansion 10.png|Sheldon.
Vic12.jpg|Ugh! Figgy pudding.
Search8.jpg|Sheldon.
Lot1.jpg|Sheldon dreaming.
Boze5.jpg|Sheldon hears something.
Sheldon in video.png|Sheldon's application to be a Martian colonist.
Boz6.jpg|The newest Bozite.TBBT-The-Electric-Can-Opener-Fluctuation-3-01-the-big-bang-theory-16828212-853-480.jpg 
Den7.png|Mad Sheldon.
Soki3.jpg|Sheldon sick in bed.
Ein6.jpg|Concentrating on his whiteboard.
TBBT-s08e13-07.jpg|Sheldon listening to loud noises.
Coll6.jpg|Sheldon and Penny are both sick.
Boy9.jpg|Sheldon throws the useless roommate agreement changes into the air.
Ex3.jpg|Sheldon back from court.
Zaz6.jpg|Sheldon and his cats.
Qw15.png|All the further Sheldon goes for fresh air.
Qw23.png|Working during date night.
Qw20.png|Thanks. You're the greatest.
Qw14.png|Sheldon in his spot sulking.
Qw13.png|Ahhhhhhhhh!
Qw12.png|Proton decay. Proton decay.
Qw9.png|I have been hallucinating lately.
Zaz5.jpg|Sheldon and his cats.
The Skywalker Incursion 41.jpg|From showing from his PRK, a multi-language occupied sign.
Zaz4.jpg|Sheldon and his cats.
Road10.jpg|Sheldon in the Chicago train station.
File:Lumfish.jpg|Sheldon's glow-in-the-dark fish.
Style1.png|Sheldon's new hair style - sex on a stick.
File:Nerdvana Annihilation.png|Sheldon has a nightmare that the Time Machine works!
Knock penny.jpg|Delivering package to Penny.
The Tangerine Factor 30.jpg|Sheldon's spot at Penny's place.
The Friendship Algorithm 05.jpg|That looked smaller on my computer screen.
Einstein Approximation.jpg|Sheldon is stuck trying to solve something.
Pan9.png|Playing his thermin in the stairwell.
The Recombination Hypothesis Sheldon.jpg|Sheldon and his cards.
Sheldon at board.jpg|Sheldon at work.
Judy5.jpg|Sheldon's alarm goes off.
Urn21.png|Sheldon is eating French toast sticks.
Judy2.jpg|First morning vocal test.
The Lizard-Spock Expansion 14.jpg|Explaining his improvement to the rock-paper-scissors game.
Para9.jpg|Sheldon leaving the bar after Amy rejected Zack.
The Guitarist Amplification 14.jpg|Sheldon playing with a robot at the comic book store.
TO111.png|Even when I'm a problem, I make the world a better place.
TO110.png|Now let's talk Penny's love of the glug-glug-glug.
TO60.png|What do I do with this?
The Guitarist Amplification 01.jpg|Sheldon hiding out at the comic book store.
The Vengeance Formulation 05.jpg|Sheldon taking credit for the prank against Kripke.
The Cornhusker Vortex 07.jpg|Sheldon knows about football.
Sheldon with another.jpg|This is a GREAT fort!
TO58.png|Disagree.
Bit8.jpg|Sheldon eating takeout.
To50.png|Amy is moving back.
TO48.png|Talking to his Gollum statue, an expert on rings.
The Cornhusker Vortex 01.jpg|Sheldon engaging in kite fighting.
Sheldon with the egg.jpg|Sheldon is going to be a Mommy!
The Relationship Diremption 11.png|Geology is the Kardashian's of science.
Vlcsnap-2011-11-12-17h02m50s55.png|Sheldon.
Sheldon7.03.jpg|Sheldon on the phone at his desk.
Sheldon with mustache.jpg|Sheldon.
The Table Polarization 08.jpg|Sheldon claiming a new spot in his dining room table fight.
The Fuzzy Boots Corollary 11.jpg|Sheldon.
Urn5.png|The urn that Sheldon got Leonard.
Nose1.png|Sheldon doesn't think that Leonard will survive surgery.
Batj5.jpg|Sheldon and his new Batjar cookie jar.
Ledge.png|Trying to get to Leonard's bedroom.
Loben9.jpg|My watch is synchronized with the atomic clock at Boulder City, Colorado.
Loben14.jpg|At Penny's door - early knock.
Urn8.png|Sheldon slammed his nose into a glass door.
Soft2.png|Aliens watching Sheldon's intergalactic message.
Soft1.png|Aliens want to eat Sheldon.
Sheldon&thebird.jpg|Sheldon and Lovey-Dovey.
The Raiders Minimization 12.jpg|Sheldon communicating with Amy.
Sheldon and cats.jpg|Sheldon and all his cats after he breaks up Amy.
Sheldon and trains.jpg|Sheldon playing with his train.
Dis7.jpg|No Goofy!
React4.jpg|Germmmmmmmmmms!
The Cooper-Nowitzki Theorem 31.png|Caught with his helmet.
Ped5.png|Sheldon in a Caltech steam tunnel.
Ped3.png|Sheldon in a simulated mine exercise.
Dog6.jpg|Sheldon in ecstasy after completing everything Amy wouldn't let him finish.
Lot8.jpg|Sheldon.
Eq27.png|Sheldon is planning to spike the punch.
The Skywalker Incursion 01.png|Sheldon shows his PRK or Public Restroom Kit.
Urn18.png|The teddy bear is for Sheldon not Leonard.
Rail2.jpg|Sheldon in the Philadelphia train station.
Rail1.jpg|Sheldon in the New York City train station.
The Status Quo Combustion 24.png|I don't understand.
Zaz11.jpg|Sheldon and his cats.
The Status Quo Combustion 12.png|The university won't let me change my field of study.
The Status Quo Combustion 39.png|I want to buy this comic book.
The Status Quo Combustion 28.png|Sheldon complaining to Amy.
The Status Quo Combustion 26.png|I don't like all these changes!
Sheldon with whiteboard 3.jpg|Sheldon is looking for a new course of study after quitting string theory.
Sheldon with hat.jpg|Sheldon is ready for fantasy role playing.
Style1.png|Sheldon after a haircut from Penny.
The Relationship Diremption 06.png|Sheldon after he slept with a geology book.
The Relationship Diremption 18.png|Sheldon ponders what to study after string theory.
The Relationship Diremption 15.png|Sheldon realizes that he slept with a geology book.
The Tangerine Factor 14.jpg|Sheldon giving Penny advice.
The Relationship Diremption 32.jpg|Sheldon after he took a geology book to bed.
The Relationship Diremption 31.jpg|Geology! Nuts!!
The Mommy Observation 15.png|Sheldon wants to leave NOW!
The Friendship Turbulence 10.jpg|Howard trying to improve his friendship with Sheldon.
The Locomotive Manipulation 01.png|Romance: Sheldon drinking wine.
The Convention Conundrum 1.jpg|Working to find a celebrity guest for his comic book convention.
The Occupation Recalibration 12.jpg|Leonard told Sheldon to stay.
The Hesitation Ramification 1.jpg|Sheldon working on his universal theory of comedy.
The Cooper Extraction 4.jpg|Sheldon.
The White Asparagus Triangulation 14.jpg|Penny!
Dev2.jpg|Sheldon working on the odds of Leonard dying during surgery.
The White Asparagus Triangulation 09.jpg|Dr. Cooper for the win.
Zaz18.jpg|Sheldon.
Zaz17.jpg|Sheldon and Zazzles.
The Mommy Observation 01.png|Sheldon wants to give his mother the gifts.
The Cooper Extraction 19.png|Sheldon talking to Amy from his home in Texas.
The Discovery Dissipation 12.jpg|Sheldon walking out on his interview.
The Discovery Dissipation 6.jpg|Sheldon playing with his train.
The Discovery Dissipation 3.jpg|Sheldon being interviewed by NPR.
Lev37.png|Sheldon opens Leonard's bottle of champagne to celebrate "Fun with Flags" return.
Lev36.png|I have ONE comment!!!
Lev25.png|Saying goodbye to "Fun with Flags".
Lev24.png|Another use for a white flag.
Lev14.png|Looking for comments on his last "Fun with Flags" episode.
The Creepy Candy Coating Corollary 02.jpg|Wheatonnnnnn!
Qw24.png|On the bus after Sheldon was kicked out of Amy's apartment.
Hal2.jpg|Leonard pranks Sheldon.
The Scavenger Vortex 12.jpg|Sheldon is stumped over the clue puzzle
Sheldon's 73 shirt.jpg|Sheldon.
Lovey-Dovey.jpg|Sheldon and Love-Dovey.
Precious Fragmentation.jpg|Sheldon as Gollum.
Clos2.jpg|Sheldon at his computer.
The Cooper-Nowitzki Theorem 32.png|Sheldon wAS Caught by Ramona.
The friendship contraction sheldon you do not have a friend in me.jpg|Sheldon.
Jp15.png|Goooood Loooord!
The Launch Acceleration Sheldon 2.jpg|Sheldon realizing Amy's attempts to make him happy are working.
Sp3.jpg|Sheldon working in "his spot".
Snap13.png|Sheldon explaining his pajama pants philosophy.
Tm5.jpg|Morlocks attacking Sheldon.
Nov1.png|Sheldon wants him and Penny to pretend to be aliens at the prom party.
BGF15.jpg|Boo!
Sheldon ready to bowl.jpg|Sheldon bowling.
The Vegas Renormalization 06.jpg|Looking forward to a night alone, before he finds himself locked out.
Sp11.jpg|Sheldon reacting to Howard blowing his car horn.
Past16.jpg|Sheldon presents Leonard his official apartment 4A flag.
Sheldon1.png|Sheldon's evil stare.
The stag convergence Sheldon's drinking 2.jpg|Sheldon at Howard's bachelor party.
De2.jpg|Sheldon with the stolen address number from their building.
Morry.jpg|Morlocks! Flesh eating Morlocks!
Sheldon explaining Thai food.png|Sheldon.
Redy2.jpg|Where are my pants?
The Fortification Implementation 14.png|Come on in!
Sheldon looking through the microscope.png|Sheldon.
Sp12.jpg|Sheldon trying to move Howard's car parked in "his" space.
Fest7.jpg|Sheldon.
Sheldon and his computer promo.jpg|Sheldon.
Nuts5.jpg|Sheldon.
The Lizard-Spock Expansion 05.jpg|Sheldon.
The Friendship Algorithm 25 - Sheldon fainting.jpg|Sheldon faints while rock climbing.
Fest5.jpg|Sheldon.
Snap12.png|Sheldon calling Leonard to pick him up.
Snap9.png|Staring at police officer who is not trying to get back his stuff.
Fest4.jpg|Sheldon scared of the chair.
Gag13.jpg|Playing Ka'a while in isolation.
The Hawking Excitation Sheldon.jpg|Don't ask!!!
Infestationhypothesis3.jpg|Sheldon.
The Beta Test Initiation Sheldon winks.jpg|Sheldon winks at Raj.
The Monopolar Expedition 1.jpg|Fearless leader of the monopolar arctic expedition.
De1.jpg|Sheldon hiding from Amy.
The Vengeance Formulation 05.jpg|Sheldon taking credit for the prank against Kripke.
The Werewolf Transformation Sheldon plays the bongos.jpg|Sheldon has bongos!
CC1.jpg|Cleaning out the laundry room lint catcher.
S5EP20 - Sheldon looking at his Spock doll.jpg|Sheldon talks to little Spock.
The stag convergence Sheldon's speech.jpg|Delivering Howard's bachelor party toast.
Sp5.jpg|Sheldon giving Howard a raspberry.
Sheldon in mirror.png|Sheldon is clean.
The friendship contraction sheldon and the acquaintance.jpg|Sheldon.
The friendship contraction sheldon.jpg|Disaster drill.
S5EP16.jpg|Sheldon working with Amy.
S5EP15 - Sheldon is all alone.jpg|Sheldon and his disaster kit during the blackout.
Neb2.jpg|Sheldon making Cylon toast.
The Beta Test Initiation Sheldon's show.jpg|Sheldon introducing "Fun with Flags".
Sheldon-basket.gif|Sheldon trying to play basketball.
S5EP15 - Sheldon shows Leonard the catastrophe cards.jpg|Sheldon.
TBBT 6x03 Sheldon.jpg|Sheldon.
Pub27.jpg|Sheldon.
Wat5.png|Penny's messy apartment.
Pub26.png|Sheldon.
The Jiminy Conjecture 12.jpg|Angry Sheldon.
Bit8.jpg|Sheldon.
Stage6.png|Sheldon's boring lecture.
The Deception Verification 10.jpg|Sheldon hears a noise coming from Penny's bathroom.
The Pirate Solution 05.png|Sheldon.
Search5.jpg|Sheldon calming down.
Ein1.jpg|Bazinga.
Hs16.png|Coming at Sheldon.
BGF7.jpg|Sheldon.
The launch acceleration Sheldon's tuxedo.png|Sheldon getting his tux.
Jp2.jpg|Sheldon tries to make his acceptance speech as the guests celebrate the New Year.
Sheldon stuck in the wall.png|Sheldon's head stuck in hole.
Sheldon goes back to Amy's lab.png|Sheldon apologizing to Amy.
43b.jpg|Sheldon.
The Bad Fish Paradigm 11.jpg|Sheldon.
Sheldon struggles with the ventilator.png|Sheldon and the annoying air conditioner duct.
Sheldon laughs.png|Sheldon.
Twv- Sheldon 2.jpg|Sheldon and his Cooper Coupons.
S5Ep20 - Sheldon's dream.jpg|Sheldon talking to toy Spock during his nightmare.
S5Ep20 - Sheldon working on Quatum Physics on his board.jpg|Sheldon.
11059 sheldon-cooper-en-big-bang.jpg|A drunken Sheldon tries to play the keyboard.
The Euclid Alternative 03.jpg|Sheldon learning to drive.
Sheldon's gorn infested dream.jpg|Sheldon's "Star Trek" nightmare.
The Panty Piñata Polarization 07.jpg|Sheldon returns Penny's clothes.
Sheldon Council of Ladies.jpg|Shirts made up for his Council of Ladies.
The werewolf transformation sheldon and his bongos 2.jpg|Sheldon and his bongos.
The Launch Acceleration Sheldon.jpg|Sheldon eating spaghetti and meatballs at Amy's place.
Sheldon yells.jpg|Tipsy Sheldon singing at the Cheesecake Factory.
The Maternal Combustion 21.png|Yellow roses for his mother from Texas.
Past16.jpg|The apartment 4A flag.
Sheldon thinks.png|Sheldon unsuccessfully tries to blow up someone's head with his brain ala "Scanners".
CKI6.jpg|Sheldon is angry and looks like the Emperor from "Star Wars".
Belt4.png|Sheldon inventing three-person chess.
Sheldon sprays.jpg|Sheldon has a fear of germs.
Zaz15.jpg|Sheldon and his cats.
Lot8.jpg|Sheldon.
S5Ep15 - Sheldon tries to persuade Leonard.jpg|Sheldon.
The Beta Test Initiation Sheldon smiles.jpg|Sheldon at work.
Val8.jpg|Sheldon in his office.
Tumblr mgqku8q9Ub1rjn8bao10 250.jpg|Sheldon.
The Transporter Malfunction - Sheldon.jpg|Sheldon and his toy Spock.
Alt3.jpg|Tipsy Sheldon telling jokes.
Pan3.jpg|Redesigning Leonard's application.
NG1.jpg|Sheldon as Mr. Data.
Sheldon with Christmas stocking.png|Sheldon gets a Christmas gift.
The Russian Rocket Reaction Sheldon in fronr of computer.jpg|Sheldon.
Sp4.jpg|Sheldon taking over the parking spot that he thinks should be his.
Lob2.jpg|Penny. Penny. Penny.
Monster2.jpg|Nebraska edition of "Fun with Flags".
NG5.jpg|I hate this planet. Sheldon as Data.
The Spaghetti Catalyst - Sheldon holding the L sign.jpg|Sheldon denoting Team Leonard.
Sheldon and Gorn.jpg|Sheldon's "Star Trek" nightmare.
The Tangerine Factor 42.jpg|Sheldon trying to find his "spot" in Penny's apartment.
Past17.jpg|Sheldon discovers that he likes his spot.
Lert3.jpg|Packing up Leonard's stuff.
Sheldon with whiteboard 1.jpg|Sheldon working in his office.
The Gorilla Experiment 04.jpg|Sheldon.
The Guitarist Amplification 06.jpg|Sheldon invented a game.
Obli4.jpg|Using the Jedi Mind Trick on Professor Hawking.
App9.jpg|Take-out dinner in apartment 4A.
The Cushion Saturation 5.png|Sheldon in thought.
Gag9.jpg|Sheldon trapped.
Imaginaryc.jpg|Sheldon on his "spot."
Sheldon and Leonard
S6EP07 - Sheldon and Leonard.png|Leonard and Sheldon.
Moth1.png|Leonard telling Sheldon not to hog their time with their mothers.
A66.jpg|Leonard and Sheldon.
The White Asparagus Triangulation 03.jpg|Leonard after seeing his hand bleeding.
935cc216e404fe68890.jpg|Sheldon and Leonard.
The Thanksgiving Decoupling 18.jpg|Discussing cow tipping.
Curt8.jpg|Leonard in the shower.
Dev7.jpg|Sheldon doesn't want Leonard to have unnecessary surgery.
Past1.jpg|Leonard meets Sheldon Cooper.
Snap16.png|Leonard actually making a point with Sheldon.
Dev3.jpg|Sheldon working on the odd of Leonard dying during surgery.
The Fuzzy Boots Corollary 14.jpg|Sheldon playing video games.
S5EP15 - The guys' apartment.jpg|Massive glow stick!
Lert7.jpg|Leonard arguing with Sheldon.
Sheldon getting ready to work in Amy's lab.png|Sheldon working in Amy's lab.
The Monopolar Expedition 14.jpg|Sheldon and Leonard.
S5EP03 - Sheldon holding a miniature train.jpg|After a great train night!
Past14.jpg|Leonard first sees the apartment.
The Vengeance Formulation 04.jpg|Why don't you get back at him with a prank?
Opt3.jpg|Waiting while the girls try on dresses.
S5EP03 - Sheldon argues with Leonard.jpg|She (Amy) is not for you! Not for you!
The Skywalker Incursion 11.png|The glass is not half-full, it's empty!
Hof1.jpg|Sheldon rebuking Leonard's presentation on a project that they both worked on.
The shiny trinket maneuver Sheldon and Leonard.jpg|Leonard and Sheldon.
The Lizard-Spock Expansion 04.jpg|Sheldon and Leonard.
The Status Quo Combustion 25.png|I want to do what's best for Penny!
Probe13.jpg|Talking about eventually moving out.
The Proton Transmogrification 22.jpg|An appreciative hug.
The Proton Transmogrification 18.jpg|Leonard comforting Sheldon after Professor Proton dies.
The Tangerine Factor 15.jpg|Lunch at Caltech.
The Tangerine Factor 13.jpg|Leonard seeking advice about Penny from Sheldon.
The Skywalker Incursion 09.png|We did have an adventure.
The Tangerine Factor 12.jpg|Leonard seeking advice about Penny from Sheldon.
The Tangerine Factor 11.jpg|Leonard seeking advice about Penny from Sheldon.
The Tangerine Factor 17.jpg|Leonard and Sheldon.
The Itchy Brain Simulation 17.jpg|Leonard worried about Sheldon's reaction to the unreturned DVD.
The Itchy Brain Simulation 15.jpg|Leonard worried about Sheldon's freaking out about the unreturned DVD.
The Itchy Brain Simulation14.jpg|Sheldon wants Leonard to walk in his shoes by wearing an itchy sweater.
The Relationship Diremption 26.jpg|Sheldon talking about the night he spent with a geology book.
Zaz1.jpg|Sheldon is collecting cats.
Hall9.jpg|At the comic book store.
The Table Polarization 10.jpg|Sheldon setting up his old computer in his new spot.
The Hesitation Ramification 10.jpg|Leonard can't sleep.
Prom4.jpg|Leonard helping Sheldon with his tie.
Jp6.jpg|The Flash is pacing. Leonard calls it jogging.
Cruf1.jpg|Leonard and Shelbot at Caltech.
The Recombination Hypothesis Sheldon Leonard and Spock 2.jpg|Sheldon holds his life-size Spock cutout as Leonard glances at Penny's apartment.
234449e319eb61d6c63.jpg|Sheldon constructing the Lego Death Star.
BBT - The Russian Rocket Reaction 1.jpg|S&L drooling over a fantasy sword.
The Spaghetti Catalyst - Leonard's bedroom.jpg|Leonard and Sheldon.
The Romance Romance 03.jpg|Sheldon celebrating his discovery.
The Romance Romance 02.jpg|Sheldon gazing at his discovery.
Past4.jpg|Leonard signing the roommate agreement.
The Codpiece Topology 14.jpg|Leonard and Sheldon in Renaissance costumes.
The werewolf transformation Sheldon and Leonard.jpg|Sheldon and Leonard.
The Tangerine Factor 47.jpg|At the Caltech cafeteria.
The Big Bang Theory Season 5 Episode 11 The Speckerman Recurrence 2.jpg|Sheldon and Leonard.
S6EP02 - Sheldon and Leonard.jpg|Sheldon and Leonard in the kitchen..
Zaz8.jpg|Sheldon replacing Amy with cats.
The Lizard-Spock Expansion 08.jpg|Sheldon and Leonard.
Vlcsnap-2012-03-03-22h30m43s103.png|Sheldon and Leonard at the movies.
The Cushion Saturation 19.jpg|The cushion from MY SPOT!
The Launch Acceleration Leonard and Sheldon.jpg|Sheldon and Leonard talking about their girlfriends.
Pilot - Leonard and Sheldon in car.jpg|Going to get Penny's television.
The Big Bran Hypothesis 17.jpg|Moving Penny's media center.
The Cruciferous Vegetable Amplification.jpg|Leonard explains how crazy this Shelbot is.
Coll3.jpg|Sheldon and Leonard heading to work.
Roommate agreement.png|Leonard signing Sheldon's Roommate agreement.
S5EP15 - Sheldon calls for the safety drill.jpg|Disaster drill!
Sheldon in the back of Leonard's car.png|Sheldon in Leonard's car.
Hoft6.jpg|Sheldon trying to blow up Leonard's brain.
Pan2.jpg|Sheldon and Leonard.
The Codpiece Topology 08.jpg|Sheldon in self-exile from his home.
CC6.jpg|Can't I stay a little longer?
Inde3.jpg|Sheldon and Leonard.
CRP22.png|Playing a game with helmets on.
Tums3.png|Your name's not on the bill.
Ice6.png|Don't talk about moving out since he's a flight risk.
The Skywalker Incursion 06.png|Thank you for letting us go with a warning.
Batj1.jpg|Leonard teasing Sheldon with his team's Physics Bowl trophy.
S6EP05 - Leonard and Sheldon.jpg|Sheldon gets a phone call from Professor Hawking.
Sheldon laughing.png|Caltech cafeteria.
Sheldon in disguise.png|Sheldon in disguise.
Twv- Sheldon and Leonard.jpg|Playing a "Star War" gaming marathon.
S6EP06 - Leonard talking to Sheldon.jpg|Taking turns discussing their problems.
Urn1.png|Watching Leonard snore for the last time.
Bozeman Reaction.jpg|Sheldon listing things stolen from their apartment.
The Deception Verification 19.jpg|Sheldon is mad at Leonard for lying to him.
Pilot - Sheldon and Leonard press buttons to building.jpg .jpg|Looking up Kurt's apartment.
Pilot - Leonard and Sheldon lost their pants.jpg|De-pants-ed.
The Fuzzy Boots Corollary 3.jpg|Leonard and Sheldon.
Probe8.jpg|Invisible game of Risk.
The Bad Fish Paradigm 8.jpg|Sheldon and Leonard.
Sheldon and Howard
Howard's workplace.jpg|Sheldon asking Howard to meet Stephen Hawking.
TBBT-The-Electric-Can-Opener-Fluctuation Sheldon with beard.jpg|Sheldon and Howard after returning from the Arctic.
Sheldon receives a box with the maid outfit.jpg|Sheldon doing Howard's bidding to meet Stephen Hawking.
Sheldon in Howard's Bedroom.jpg|Howard shouting at his mother.
The Tangerine Factor 18.jpg|Teaching Sheldon Chinese.
Lv6.png|Trying to get it orientated.
The Tangerine Factor 7.jpg|Howard teaching Sheldon Mandarin.
The Mommy Observation 4.jpg|Howard and Sheldon at a Texas bar.
Hs19.png|Waiting for tech support to call.
Hs18.png|Copter takes off.
The Mommy Observation3.jpg|Drinking away the memory of his mother's coitus scene.
The Mommy Observation 2.jpg|Howard helping Sheldon through what he saw.
AP4.png|Turbulence.
The Mommy Observation 14.png|Sheldon sees his mother engaging in sex.
The Friendship Turbulence 07.jpg|Howard trying to improve his friendship with Sheldon.
AP3.png|Flying on their way to Houston.
Sheldon with Howard in his room.jpg|Sheldon shining Howard's belt buckles.
Wil vsAP2.png|Flying to Houston.
AP1.png|Howard and Sheldon on their way to Houston.
The Mommy Observation 11.jpg|Howard telling Sheldon to not stand in the way of his mother's happiness.
The Friendship Turbulence 07.jpg|Howard trying to improve his friendship with Sheldon.
The Friendship Algorithm 02.jpg|Howard helping Sheldon with his friendship loop.
The Friendship Algorithm 01.jpg|Howard and Sheldon.
JR10.jpg|Howard is Sheldon's only student.
Rad2.png|Who's flying it?
The Mommy Observation 11.jpg|Howard talking to Sheldon about his mother.
Dis2.jpg|Sheldon making a point to Howard.
Nj7.jpg|Do you know what all these parts are?
Nj6.jpg|Red light means they must start over.
Nj5.jpg|It flies.
The shiny trinket maneuver Sheldon has a mexican peso up his nose.jpg|Sheldon has a Mexican Peso still stuck up in his nose.
The Hawking Excitation Sheldon and Howard.jpg|Sheldon doing Howard's bidding.
The Euclid Alternative 07.jpg|Sheldon terrified about riding over the speed-bumps.
Sheldon and Raj
Psychic Vortex.jpg|Sheldon in his "world."
Mate1.jpg|Raj prepared dinner for his new roommate.
The Psychic Vortex 04.jpg|Hulk sad!
The Gorilla Dissolution 02.jpg|Raj and Sheldon.
App4.jpg|Talking about the dark matter experiments taking place in a salt mine.
Hs26.png|Waiting for tech support to call.
The Gorilla Dissolution 12.jpg|Sheldon invites Raj to see the new Spider-man movie with him.
The Gorilla Dissolution 29.png|Sheldon giving Raj relationship advice?
The Pirate Solution 01.jpg|Sheldon with Raj.
The Pirate Solution 08.png|Raj is now working for Sheldon.
The Pirate Solution 07.jpg|Raj taking Sheldon home.
The Pirate Solution 04.jpg|Raj and Sheldon.
App10.jpg|Testing themselves under the conditions found in a mine.
The Jiminy Conjecture 17.jpg|Cricket bet.
Step50.jpg|R-P-S-L-S!!
The Pirate Solution 03.jpg|Sheldon and Raj working together.
The Pirate Solution 17.jpg|Raj working "for" Sheldon.
The Pirate Solution 02.png|Raj and Sheldon.
The Fuzzy Boots Corollary 19.jpg|Raj and Sheldon playing video games.
The Creepy Candy Coating Corollary 14.gif|Sheldon taunting Wil Wheaton.
The Lizard-Spock Expansion 01.jpg|They always end up with Spock.
Sheldon and Mike
The Thanksgiving Decoupling 15.jpg|Have a beer.
Sheldon and James Earl Jones
The Convention Conundrum 18.png|Sheldon hanging with James Earl Jones.
The Convention Conundrum 12.jpg|James Earl Jones likes Sheldon.
The Convention Conundrum 11.jpg|James Earl Jones and Sheldon having ice cream together.
The Convention Conundrum 9.jpg|Ringing Carrie Fisher's doorbell.
The Convention Conundrum 8.jpg|James Earl Jones invites Sheldon to join him.
Sheldon and Stuart
The Decoupling Fluctuation Sheldon and Stuart.jpg|Sheldon playing a card game with Stuart.
S5EP15 - Sheldon enters the comic book store.jpg|Sheldon at the comic book store.
The weekend vortex stuart and sheldon.jpg|Sheldon and Stuart at the comic book store.
The Classified Materials Turbulence 15.png|Sheldon and Stuart at his store.
The Deception Verification 09.jpg|Stuart convincing Sheldon to buy an overpriced figurine.
S5EP15 - The comic book store.jpg|At the comic book store.
Sheldon and Wil
BOWL2.jpg|Sheldon vs. Wil Wheaton.
S6EP07 - Sheldon and Will Wheaton.png|A drunk Sheldon defends his girlfriend's honor.
File:The Creepy Candy Coating Corollary - Wil Wheaton.jpg|Sheldon with his arch-nemesis: Wil Wheaton.
The Creepy Candy Coating Corollary.jpg|Sheldon with his nemesis Wil Wheaton playing Mystic Warlords of Ka'a.
Sheldon and Kripke
The Friendship Algorithm 06.jpg|Kripke climbing.
The Killer Robot Instability 08.jpg|Cooper vs. Kripke.
The Friendship Algorithm 04.jpg|Rock climbing with Kripke.
The Friendship Algorithm 03.jpg|Cooper and Kripke.
Tumblr mgqjxm2b951qdz44io6 250.jpg|Sheldon and Kripke.
Tumblr mgqku8q9Ub1rjn8bao8 250.jpg|Sheldon and Kripke.
Sheldon and Hong
The Tangerine Factor 32.jpg|Speaking Mandarin.
The Tangerine Factor 26.jpg|Arguing with the Chinese restaurant owner.
The Tangerine Factor 22.jpg|Sheldon arguing with the Chinese restaurant owner.
The Tangerine Factor 10.jpg|Arguing with Chinese restaurant owner.
Sheldon and Oliver
CRP15.png|The doctor is delivering some roses.
Sheldon and Leopold
Loben2.jpg|Sheldon and his fake cousin.
Lob5.jpg|Sheldon and his phony cousin Leopold.
Sheldon and Levar Burton
LeVar Burton with Klingon and Romulan Flags.png|LeVar and Sheldon.
Lev38.png|What are you doing here, Sheldon?
Fwa12.jpg|LeVar is shocked by Sheldon George Washington Carver imitation.
Dux5.png|LeVar Burton returns to "Fun with Flags".
Dux3.png|What are you going to do now that I am here?
Dux1.png|While you watch me delete it.
Sheldon and Stephen Hawking
Stephen-hawking-on-the-big-bang-theory.jpg|Sheldon gets to meet Stephen Hawking.
Sheldon and George Smoot
Train5.jpg|Nobel Prize winner Dr. George Smoot and Sheldon.
Sheldon and Prof. Crawley
Jiminy Conjecture.jpg|Sheldon, Howard and Raj in Professor Crawley's office, trying to figure out what kind of cricket Toby is.
Sheldon and Guard
Ex1.jpg|I want to apologize to the judge.
Sheldon and Bus Rider
Nose3.jpg|Talking to a man at a bus stop.
Sheldon and Prof. Proton
Proton lectures Sheldon.jpg|Sheldon meets his childhood idol, Professor Proton.
Professor Proton 2.jpg|Sheldon calling Professor Proton "father".
Professor Proton, Jr..png|Sheldon bonding with his new "father".
Sheldon sites beside Professor Proton.jpg|Singing "Soft Kitty" to Professor Proton.
Bob6.jpg|Sheldon and Leonard meet Professor Proton.
The Proton Transmogrification 13.png|Sheldon's "Star Wars" flavored dream.
Sheldon and Santa
Fig25.png|Santa.
Claen3.png|Sheldon and Santa.
Sheldon and Spock
Jim Parsons and Leonard Nimoy.jpg|Jim Parsons and Leonard Nimoy.
Sheldon and Barber
The Werewolf Transformation sheldon, leonard and angelo.jpg|Sheldon with his barber's nephew.
Sheldon and Guard - Skywalker ranch
The Skywalker Incursion 07.png|Can I have my wanted poster picture with George Lucas?
Sheldon and George Lucas Fan
Miscellaneous Groups
The Skywalker Incursion 05.png|What are you in here for?
Electric Can Opener Flu.jpg|Sheldon with his colleagues back from the Arctic.
Tbbt421.jpg|Sheldon dancing with Amy.
Pants Alternative.jpg|Drunk Sheldon singing.
The Cushion Saturation 1.jpg|Sheldon with his seat.
The Lizard-Spock Expansion 22 - Lizard-Spockex.jpg |Sheldon with Raj and Howard in the Mars Rover lab.
The Guitarist Amplification 03.jpg|Playing Research Lab.
The Guitarist Amplification 16.jpg|Penny talking to him like he was her child.
Bbt112.jpg|Sheldon with Dennis Kim and Eric Gablehauser.
Cr1.png|Howard's friends helping him deal with his father's birthday card.
Guitarist Amplification.jpg|Sheldon with Penny and Leonard.
Tbbt 424.jpg|Sheldon with Penny and Raj.
The Codpiece Topology 16 - The Codpiece Topology 16 - Medieval clothing.jpg|Sheldon with the gang (except Penny) are back from Renaissance Fair.
Group planning in Paintball.jpg|Sheldon with "nerds" in Season 5.
The Cooper-Nowitzki Theorem 19.jpg|Leslie Winkle vs. Ramona.
Sheldonstrike.jpg|Sheldon gets a strike!
The-big-bang-theory-Eating at the Table.jpg|Eating at the table.
Dennis Kim looks at plaque.jpg|New genius in town.
Bbt - Halo Night.jpg|Halo night!!
ThePsychicVortex - Martha and Abby talk to Sheldon and Raj.jpg|At the Caltech mixer picking up girls.
BBT Slider4.jpg|The TBBT Justice League awaits the winner announcement.
Probe11.jpg|Basket weaving.
Zz7.png|Talking about Leonard's commencement address.
Zz5.png|Sheldon is worried he'll lose an eye.
Zz4.png|Talking about Leonard's high school commencement address.
Probe10.jpg|Shopping is something I don't want to do.
Probe1.jpg|The girls want to go out for the afternoon.
Ice19.png|The girls want to go out.
Eq40.png|Amy and Sheldon having their prom picture taken.
BBT Slider2.jpg|From the first show opening.
The Jiminy Conjecture 03.jpg|Looking for their cricket.
S202.jpg|Howard practicing his baseball pitch.
Pitch7.jpg|Our couple relationship is much better than yours.
Sheldon wears cowboy hat while at table with friends.jpg|Playing a western theme card game.
Pants37.png|Penny learns the truth about her diamond.
S5E10 - 4 in comic shop.jpg|Sheldon looks on as Amy meets Stuart.
Hello Wil Wheaton.jpg|Sheldon and his mortal enemy Wil Wheaton.
Ex4.jpg|Why don't you come inside and watch the Lakers' game with me?
Gag10.jpg|Herding them to the hospital to support Howard.
The Vengeance Formulation 06.jpg|Revenge on Kripke: Elephant toothpaste.
Dis6.jpg|Penny sending Sheldon to bed after a long day at Disneyland.
Dis4.jpg|Dinner at apartment 4A.
BGF5.jpg|Raj, Sheldon and Howard.
The Proton Displacement 02.jpg|Leonard, Sheldon, Bill Nye and Professor Proton.
Song5.png|The gang backing up Howard doing his anniversary song for Bernadette.
BGF3.jpg|Working on his sonic bird array.
The Monopolar Expedition 6.jpg|The guys in their North Pole hut.
The Monopolar Expedition 05.jpg|Working in the Cheesecake Factory freezer.
Cof8.jpg|The guys came to take Sheldon back to Pasadena.
Zam21.png|Surprise!!!
Zam19.png|You told them.
Lucy27.jpg|Cleaning out Sheldon's pockets before leaving for Penny's play.
Jedu2.jpg|Hanging out in apartment 4A.
Bob4.jpg|Visiting with Professor Proton.
Bob1.jpg|Professor Proton is coming to our apartment.
Skankreflex5.jpg|Weekend paint ball fun!
NUX2.jpg|Don't shake my hands!
The Pirate Solution 12.jpg|Caltech cafeteria.
Curt4.jpg|Discussing the roommate agreement with lawyer Priya.
The Killer Robot Instability 06.jpg|The guys and MONTE.
Lev22.png|Filming the last episode of FWF.
Snap4.png|Why didn't you call me?
Snap2.png|Driving Sheldon back from Arizona.
Snap1.png|Amy is happy that Sheldon cares about her feelings.
Slot1.jpg|Penny is jealous that Leonard slept with Doctor Elizabeth Plimpton.
The Griffin Equivalency 10.jpg|Dr. Gablehauser praising Raj's achievement.
The Killer Robot Instability 10.jpg|The guys and MONTE.
The Griffin Equivalency 09.jpg|Penny waiting on the gang.
The Griffin Equivalency 07.jpg|Hanging out in apartment 4A.
The Griffin Equivalency 01.jpg|Sheldon at the Cheesecake Factory.
Nuts7.jpg|Sheldon has Penny specific changes to the roommate agreement.
The Vengeance Formulation 05.jpg|Sheldon taking credit for the prank against Kripke.
Date4.jpg|Howard trying to give Sheldon the finger unsuccessfully.
Date1.jpg|Penny chaperoning Sheldon's first date with Amy.
Fine6.jpg|The guys confronting Kurt over the money he owes Penny.
Lot6.jpg|Whoever keeps his hands on the ring longest is the owner.
Lot4.jpg|The guys in apartment 4A.
Probe14.jpg|Invisible game of Risk.
Lot3.jpg|Everybody bend down.
Ex8.jpg|Penny facing Stan Lee.
The Killer Robot Instability 09.jpg|Light up the torch.
Search6.jpg|Sheldon paces after his WOW stuff was hijacked.
Wat3.jpg|Leonard cut his hand.
Wat2.jpg|Sheldon butting in on their date.
Search2.jpg|Dinner at the Cheesecake Factory.
Search1.jpg|Searching the internet looking for Sheldon's virtual stuff.
Bit11.jpg|Hanging out with Sheldon and a virtual Amy.
Fact1.png|The guys looking for funding.
Closet4.jpg|Talking to Sheldon in the laundry room.
The Euclid Alternative 09.jpg|Sheldon in line to get his driver's permit.
Pan5.jpg|Sheldon playing his thermin to annoy the app development team.
The Hofstadter Isotope 07.jpg|Shopping at the comic book store.
The Hofstadter Isotope 06.jpg|The guys find Penny on her date with Stuart.
The Hofstadter Isotope 05.jpg|Running into Penny in the hallway.
Ein2.jpg|Sheldon serving the guys at the Cheesecake Factory.
Boz3.jpg|Sheldon getting ready to head to Bozeman.
Alt5.jpg|Tipsy Sheldon working the audience.
The Hofstadter Isotope 02.jpg|Penny, Sheldon and Leonard shopping at the comic book store.
Top11.jpg|Sheldon and Stuart's comic book debate puts Penny to sleep.
The Hofstadter Isotope 01.jpg|Sheldon and Leonard.
The Cushion Saturation 4.jpg|Weekend paintball.
Pub23.png|In the cafeteria.
All characters look at tv.jpg|Sheldon and the rest watch Penny's hemorrhoid commercial.
The Big Bran Hypothesis 14.jpg|Playing D D R.
Den30.png|To Mrs. Wolowitz. Everybody's mother.
The Big Bran Hypothesis 12.jpg|Putting together Penny's media center.
Nj13.jpg|Want to call tech support now?
Nj12.jpg|You call tech support?
Nj8.jpg|What do you do?!?
The Gorilla Experiment 06.jpg|Penny playing with her food in front of Sheldon.
The Gorilla Experiment 05.jpg|Take-out food in apartment 4A.
The Big Bran Hypothesis 01.jpg|First time Penny shows up in her uniform.
The Dumpling Paradox 15.jpg|Eating at the Chinese restaurant.
Search10.jpg|A quest to deal with Sheldon's thief.
The Jiminy Conjecture 03.jpg|The guys searching for the cricket.
The Dumpling Paradox 12.jpg|Penny enjoys playing Halo.
Gilb2.jpg|Looking over the comments of an Internet troll.
Gilb11.jpg|The Internet users like L & S's research paper.
The Dumpling Paradox 11.jpg|Halo? No, Penny is going dancing.
The Dumpling Paradox 10.jpg|No person that attractive can be that good at a video game without cheating.
The Dumpling Paradox 7.jpg|So, Halo night?
The Dumpling Paradox 6.jpg|Penny is asleep in Sheldon's spot and "Dr. Who" is on.
The Dumpling Paradox 5.jpg|Trying to get Howard to play Halo.
The Dumpling Paradox 4.jpg|Playing Halo.
The Dumpling Paradox 2.jpg|Penny is good at Halo.
The Hamburger Postulate 11.jpg|Reenacting the Battle of Gettysburg.
Lookingring.jpg|Penny showing off her engagement ring.
Kindleipadlook.jpg|Looking at Sheldon's old photos.
Saywhat.jpg|Getting to know each other.
Urn9.png|The lights go out after a tremor.
Ham6.jpg|Penny serving them at the Cheesecake factory.
The Hamburger Postulate 5.jpg|At the Cheesecake Factory.
Batj7.jpg|Penny quizzing the guys on popular culture.
Tums19.png|I found the Tums. Yaaay!
Tums18.png|Too much to eat.
The Big Bang Theory Season 5 Episode 11 The Speckerman Recurrence 7.jpg|The gang playing a card game.
Codpiece Technology.jpg|Leslie insulting Sheldon.
Tums21.png|Where are the Tums?
The Codpiece Topology 09.jpg|Sheldon exiled from the apartment; Penny and Leslie have dates.
The Big Bang Theory Season 5 Episode 11 The Speckerman Recurrence 4.jpg|Sheldon, Leonard and his bully from high school, Jimmy Speckerman.
The Big Bang Theory Season 5 Episode 11 The Speckerman Recurrence 3.jpg|At their apartment.
The Big Bang Theory Season 5 Episode 11 The Speckerman Recurrence 1.jpg|Penny, Leonard and Sheldon hanging out at the apartment.
The Gang.png|Leonard, Sheldon, Howard and Raj.
The Relationship Diremption 20.png|Sheldon giving away his string theory books.
The shiny trinket maneuver Shamy date and Penny.jpg|Sheldon and Amy on their date night at The Cheesecake Factory.
The shiny trinket maneuver the guys.jpg|Sheldon is not as amused at Howard's magic trick.
The Recombination Hypothesis Sheldon Howard and Raj 2.jpg|Sheldon, Raj, and Howard talk as they play their card game.
The Recombination Hypothesis Sheldon Howard and Raj.jpg|Sheldon with Howard and Raj playing a card game.
The Recombination Hypothesis The Guys.jpg|Sheldon and the guys play a card game as Leonard gets ready to go on a date.
BigBangAmyKissedAGirl0.jpg|Amy singing "I Kissed A Girl".
Mrs Cooper uses reverse psychology on the Shamy.jpg|Sheldon's mother uses reverse psychology to reconcile him and Amy.
Penny's haemorroid commercial.jpg|Everyone watches Penny's hemorrhoid commercial.
The Lizard-Spock Expansion 09.jpg|Everyone ends in Spock.
The Proton Displacement 14.jpg|Spotting Professor Proton at the pharmacy.
The Euclid Alternative 10.jpg|Sheldon questioning the state written driver's test.
Z7.gif|Penny hitting Sheldon with a pillow to simulate an airbag inflating.
The shiny trinket maneuver Shamy date and Penny.jpg|Penny with Shamy during their monthly date.
S1EP07 - Playing Halo.jpg|Penny playing Halo with the gang.
S1EP07 - Playing Halo 2.jpg|Penny blasting stuff while playing Halo with the guys.
BBT - Huge pretzel.jpg|Leonard weirded out by Sheldon's 'Fun With Flags' show.
BBT - Brobdinaggian desk.jpg|Sheldon's office.
S5EP15 - Sheldon, Penny and leonard.jpg|Sheldon, Leonard and Penny during blackout.
The friendship contraction leonard invokes Clause 209.jpg|Caltech cafeteria.
Bath item gift hypothesis 2.jpg|Sheldon, Howard and Raj.
The werewolf transformation sheldon, leonard and penny.jpg|Leonard, Penny and Sheldon.
The guys enter the office.png|The gang at Caltech.
The werewolf transformation Sheldon asleep at Amy's apartment.jpg|Sheldon asleep on Amy's couch.
The werewolf transformation the guys at dinner 2.jpg|Howard has news from NASA.
The werewolf transformation the guys at dinner.jpg|The gang eating dinner.
The weekend vortex howard, amy and sheldon.jpg|Sheldon, Amy and Howard.
The weekend vortex leonard, howard and sheldon.jpg|At the comic book store.
The weekend vortex leonard, penny and sheldon.jpg|In Penny's apartment.
The weekend vortex the guys 3.jpg|The gang hanging out at L&S's apartment.
The Fuzzy Boots Corollary 7.jpg|Playing Jenga in the living room.
The Fuzzy Boots Corollary 5.jpg|Group dancing class.
The Fuzzy Boots Corollary 16.jpg|Playing games.
The weekend vortex the guys 2.jpg|Weekend "Star Trek" gaming marathon.
Probe12.jpg|Waiting while the girls shop.
Zaz16.jpg|Mary Cooper talking things over with Sheldon and Amy.
Zaz12.jpg|Amy insisting her field of study is better.
The weekend vortex the guys.jpg|A weekend of Star Wars online gaming!!
The weekend vortex sheldon.jpg|Sheldon at the comic book store.
The weekend vortex bernadette and the guys.jpg|Gang during a "Star Wars" gaming marathon.
The Transporter Malfunction - Sheldon, Leonard and Penny 2.jpg|Open them? No. Mint in box.
The Transporter Malfunction - Sheldon, Leonard and Penny.jpg|Penny buys them "Star Trek" collectibles for all the meals they bought her.
The Transporter Malfunction - The guys.jpg|The guys hanging out at Sheldon and Leonard's apartment.
Sheldon's way of saying 'thank you'.jpg|Thanks, Penny!
The guys talking about Howard's latest news.jpg|Hanging out at the apartment.
The stag convergence wheaton, leonard, and sheldon.jpg|Wil Wheaton at Howard's bachelor party.
The stag convergence wheaton, kripke, and the guys.jpg|Howard's bachelor party.
Soft23.png|Raj explaining how he is running his team.
TBBT-s08e13-06.jpg|Sheldon listening to loud noises.
Rad4.png|Why don't you call tech support?
Vic13.jpg|Discussing Christmas Eve dinner.
Rad3.png|Rogue helicopter.
The stag convergence the guys 2.jpg|Howard's bachelor party.
TO40.png|Really good.
TO35.png|You still haven't picked out a date.
The stag convergence the guys.jpg|Lunch at the Caltech cafeteria.
BFP7.jpg|Opening photo from the pilot.
Clos1.jpg|Hanging out in Apartment 4A.
The Skywalker Incursion 04.png|He's right about the Imperial officer's pay grade scale.
Curt10.jpg|Sheldon vs. Priya.
Curt1.jpg|Sheldon finds Leonard and Priya in the shower.
The Bad Fish Paradigm 5.jpg|Howard, Sheldon, Raj and Leonard.
A37.jpg|Their new neighbor, Penny.
A23.jpg|Doing magic tricks.
A21.jpg|Get your women in line!
A14.jpg|Talking to Shel-bot.
A13.jpg|Increasing security.
The Jiminy Conjecture 16.jpg|Stuck in the closet.
The Jiminy Conjecture 15.jpg|Cricket book.
Vic3.jpg|Amy's gift to Sheldon.
Vic1.jpg|I love it.
Vic9.jpg|You win!!
Vic1.jpg|Amy loved her gift.
Clean4.png|Talking about Christmas night.
A5.jpg|Wii bowling.
The Bath Item Gift Hypothesis 16.jpg|The fake bowling team.
A2.jpg|Spying on Lenny.
Sheldon vs Raj.jpg|Sheldon dazzling Raj's date.
Raj talking to his parents.jpg|The guys at Leonard and Sheldon's apartment.
Penny practices bartending.jpg|The gang are shocked that Raj was talking to Penny.
Group photo.jpg|Raj speaks to Penny!
The stag convergence Sheldon's drinking.jpg|Howard's bachelor party.
The Grasshopper Experiment 4.jpg|Sheldon gets Lalita's interest.
The Grasshopper Experiment 2.jpg|Lalita is flattered by Sheldon's comments.
The Date Night Variable Sheldon Leonard and Raj.jpg|Caltech cafeteria.
The Date Night Variable Sheldon Leonard and Raj 2.jpg|Comic book store visit.
Sp7.jpg|Leonard telling his friends how stupid their argument is.
The Spaghetti Catalyst - The gang together.jpg|Team Leonard!
S5EP03 - Penny talks to the gang.jpg|The gang at Sheldon/Leonard's apartment.
The Decoupling Fluctuation Sheldon, Leonard and Raj.jpg|Talking to Howard on the International Space Station.
The Decoupling Fluctuation Sheldon, Amy and Stuart.jpg|Shamy at the movies.
Tenure4.jpg|A tenured position is opening up.
Tenure1.jpg|Lunch at Caltech.
The Decoupling Fluctuation At The Cinema.jpg|The gang at the movies.
TBBT 6x03 The gang and Alex.jpg|The gang in the cafeteria with Sheldon's new cute graduate assistant.
Time5.jpg|It came bigger than they thought.
Time3.jpg|Time machine eBay auction.
Spell13.jpg|Dungeons and Dragons! Dungeons and Dragons! Dungeons and Dragons!
The Skywalker Incursion 15.png|They guys are held in detention.
Spell14.jpg|The guys playing Dungeons and Dragons.
Spell15.jpg|Playing Dungeons and Dragons Las Vegas style.
Zombie8.jpg|Discussing the intimacy test.
Batj4.jpg|Practicing for the Physics bowl.
Spell16.jpg|Playing Dungeons and Dragons.
Spell17.jpg|Playing Dungeons and Dragons together.
Wat1.jpg|Stephanie and Leonard.
The Bon Voyage Reaction 10.jpg|Leonard's going away party.
Qw28.png|Soft kitty, warm kitty, little ball of fur....
Qw27.png|Are you trying to trick me?
Qw26.png|Putting a tired Sheldon to bed.
The Bon Voyage Reaction 09.jpg|Dinner in apartment 4A.
Hof2.jpg|ta...da...TA-DA!! Reacting to the 2001 movie theme.
The Euclid Alternative 04.jpg|Sheldon learning to drive.
The Peanut Reaction 02.jpg|Getting the guys to help with Leonard's birthday party.
The Bath Item Gift Hypothesis 10.jpg|Sheldon's over-appreciation for Penny's present.
The Bath Item Gift Hypothesis 12.jpg|A Sheldon hug.
Leonard holds sarcasm sign.jpg|Penny is mad at Sheldon for cleaning her apartment.
The Electric Can Opener Fluctuation 17.jpg|Hairy nerds back from the North Pole.
Mini8.jpg|Raj's project group.
Mini7.jpg|Everybody's opinion is going to be respected.
Mini6.jpg|Leonard and Raj asking the others to join the project
The Monopolar Expedition 4.jpg|The gang on their North Pole expedition.
New15.jpg|Meat loaf stuck to the ceiling.
The Dead Hooker Juxtaposition 14.jpg|Alicia looking for a ride to her audition.
The Dead Hooker Juxtaposition 09.jpg|Dinner after her girl-fight with Alicia.
Tm3.png|Penny needs to get downstairs to get to work.
Tm2.jpg|Leonard and his time machine.
Tm1.jpg|Threatening Leonard not to open a collectible package.
Jer4.jpg|Showing Dennis Kim around Caltech.
Jer2.jpg|Dinner in 4A.
Jer1.png|Reception for Dennis Kim.
Train6.jpg|Summer Glau and the guys.
The Killer Robot Instability 02.png|The guys with their robot MONTE.
Loben6.jpg|Penny telling them about her part in "Rent".
The Psychic Vortex 12.jpg|Raj and Sheldon picking up graduate students.
The Psychic Vortex 10.jpg|Jamming all together.
The Maternal Congruence 02.jpg|Beverly in the apartment.
The Maternal Congruence 09.jpg|Watching a Christmas special.
The Maternal Congruence 01.jpg|Adding Isaac Newton to the Christmas tree.
The Vengeance Formulation 12.jpg|Planning his revenge.
The Guitarist Amplification 02.jpg|Treating Sheldon like their child.
The Creepy Candy Coating Corollary 03.jpg|He tasks me!
The Gothowitz Deviation 07.jpg|I'll take this in the hall.
The Gothowitz Deviation 05.jpg|Looking for Goth chicks.
The Deception Verification 20.jpg|Penny acting strange even to Sheldon.
The Gothowitz Deviation 13.jpg|In the apartment.
The Gothowitz Deviation 12.jpg|You're my little humongous.
Eat4.jpg|Howard's schwannstucker is stuck in a robot arm.
Eat1.jpg|Sheldon's first date.
Lert11.jpg|Arguing about roommate arrangements.
Amy11.jpg|Care for a beverage?
Amy9.jpg|Bouncing a laser off the moon without blowing it up.
Amy5.jpg|We have a date for you.
The-Big-Bang-Theory-The-Staircase-Implementation-5-1-.jpg|The new couch.
NG2.jpg|Star Trek: The Next Generation costumes.
Past5.jpg|Sheldon meets Raj and Howard.
The Thanksgiving Decoupling 16.jpg|Toasting Sheldon's father.
ConImp2.jpg|Game playing time.
Past20.jpg|Homemade rocket fuel.
Past10.jpg|The elevator destruction.
Gre8.jpg|Meeting Dr. Plimpton.
Gre4.jpg|Penny is jealous about Leonard sleeping with Elizabeth.
Gre3.jpg|Leonard meets Elizabeth.
The Grasshopper Experiment 13.jpg|Penny has spiked Sheldon's drink.
Redy.jpg|I'm ready!!!
Tenure9.jpg|The late professor's memorial service.
Amy11.jpg|Raj and Howard watching the Shamy begin.
Amy8.jpg|Shooting a laser at the moon.
Hs17.png|Oh, I can see myself.
Rip9.jpg|To Mrs. Wolowitz.
Rip8.jpg|Both girls are mad at Sheldon.
Hs15.png|Rogue helicopter attack.
Hs11.png|Can you make it blow smoke again?
Hs2.png|He can fix anything that doesn't come from a Russian man's colon.
744805945.JPEG|Season 7 cast.
The Workplace Proximity 7.jpg|The guys in Sheldon and Leonard's place.
Amy6.jpg|Shooting a laser at the moon.
Hs1.png|What are you doing?
The Electric Can Opener Fluctuation 04.jpg|Leonard explaining what they did to Sheldon's data.
The Electric Can Opener Fluctuation 03.jpg|Returning from the North Pole after three months.
43f.jpg|At Caltech with Raj and Howard.
The Porkchop Indeterminacy 01.jpg|Discussing the right men for his sister Missy.
Past5.jpg|Sheldon meets Raj and Howard.
Act1.jpg|At L&S's apartment.
Love7.png|Penny!!!!!!!
Love5.jpg|Disgruntled scientist panel.
The Romance Romance 04.jpg|At the Caltech lunch room.
Love10.jpg|Lead car heading to San Francisco.
Love1.jpg|Pre-trip briefing.
Jp4.jpg|Comic book store New Year's Eve party.
Screen shot 2012-12-13 at 2.41.19 PM.png|Holiday Dungeons and Dragons game.
Jp3.jpg|Aquaman sucks.
Jp12.jpg|An unhappy Wonder Woman.
Jp1.jpg|The gang's JLA team won!
The Scavenger Vortex 08.jpg|Raj, game master extraordinary!!
The Scavenger Vortex 06.jpg|Finding a clue in the comic book store.
The Scavenger Vortex 4.jpg|Riddle me this.....
MC5.jpg|Mother Cooper meets his cats.
The Scavenger Vortex 03.jpg|Planning the group scavenger hunt.
NY4.jpg|Sheldon seeking advice from the ladies.
Fig47.png|Merry Christmas, Sheldon.
Fig45.png|Amy loves her present.
Fig42.png|The next game is.....
Fig34.png|They're perfect.
Fig33.png|I got you the perfect present.
Fig26.png|Christmas dinner at Amy's.
Foci6.jpg|Debating the time travelling timeline from BTTF II.
Foci5.jpg|Discussing BTTF II.
Foci4.jpg|Not working on something innovative during their physics retreat.
Foci2.jpg|Working on something innovative during their physics retreat.
Foci1.jpg|The girls have distracted us from pure science.
Snap32.png|At the LA Angels baseball game.
S86.jpg|Leonard has a goat bite.
Snap28.png|At the LA Angels stadium.
Snap23.png|Heading out on a double date.
JR7.jpg|Checking on Sheldon's class.
JR6.jpg|Those that were teacher's pets.
JR5.jpg|Checking Sheldon's vulva.
JR4.jpg|You reported me to Personnel?
JR3.jpg|Howard up against Sheldon.
JR1.jpg|Celebrating being geniuses!!
S223.jpg|The best place to read comic books.
S218.jpg|We should invest in the comic book store.
S215.jpg|In 4A.
S214.jpg|Emily meets L&P.
SSheldon's birthday - 4 people.png|Shamy is best!!
S209.jpg|Actors rehearsing the baseball stadium scene.
Snap18.png|Sheldon has no students.
Ng8.jpg|Posing in "Star Trek" costumes.
Jones9.jpg|Sheldon steals the Raiders movie film.
Ng3.jpg|Entering the diner and getting stared at.
Cooper-Wheaton War in 21-point extraction.png|The line must be drawn here!
Screen shot 2012-12-13 at 2.37.07 PM.png|Holiday Dungeons and Dragons game.
Jones6.jpg|Penny's phone prank.
Amy11.jpg|Raj and Sheldon looking over this match.
The-Big-Bang-Theory-The-Staircase-Implementation-5-1-.jpg|Sheldon looking over the new couch.
Kurt23.jpg|Confronting Penny's ex-boyfriend Kurt.
The Deception Verification 03.jpg|At the comic book store.
Past5.jpg|Sheldon meeting Raj and Howard.
Gre8.jpg|Sheldon presents Dr. Elizabeth Plimpton.
Screen shot 2012-12-13 at 2.42.16 PM.png|Geeks playing Jingle Bells.
Lob1.jpg|Penny is doing the musical "Rent".
381013.jpg|Sheldon gets the gang called in front of Human Relations.
Gre11.jpg|Dr. Elizabeth Plimpton.
Tumblr mgqjxm2b951qdz44io5 250.jpg|Dinner at Leonard and Sheldon's.
Screen shot 2012-12-13 at 2.39.08 PM.png|Holiday Dungeons and Dragons game.
Gre10.jpg|Dr. Elizabeth Plimpton at Caltech.
Ng2.jpg|My Mother arranged for a rental car.
381016.jpg|Sheldon and his council of ladies.
Bowl3.jpg|Praise Jesus!
Ng4.jpg|After their "trek" through the desert.
Screen shot 2012-12-13 at 2.33.01 PM.png|Playing Jingle Bells to lower the drawbridge.
Lob3.jpg|Penny, Leonard and Sheldon in the lobby.
The Maternal Combustion 36.png|Leonard jealous that Sheldon gets all the discussion.
The Proton Displacement 04.jpg|Nye is the new Proton in town.
Ny2.jpg|Hanging out with Professor Proton.
The Proton Displacement 1.jpg|The Science Guys.
The Raiders Minimization 5.jpg|Reading Pride and Prejudice in the cafeteria.
Inde5.jpg|Sheldon introducing his twin sister.
Kurt07.jpg|Getting back Penny's TV.
Mate5.jpg|Howard had a fight with Bernadette.
Lert8.jpg|Sheldon wants Leonard to move back in.
Tumblr mgqku8q9Ub1rjn8bao6 250.jpg|Sheldon explaining his lie about Shamy's sex life.
ConImp6.jpg|Sheldon telling school girls about science careers.
The Big Bran Hypothesis 05.jpg|Assembling Penny's media center.
A62.jpg|The theater is full nerds.
To117.png|Congratulations. Now get out of my spot.
TO113.png|Trying to not talk about a wedding date.
S208.jpg|Shamy and Lenny on a double date.
A60.jpg|Elephant toothpaste.
The Friendship Algorithm 14.jpg|Discussions bordering on child stalking.
The Hofstadter Isotope 16.jpg|Comic book debate put her to sleep.
A42.jpg|Take-out dinner.
Fwa1.jpg|Fwag vs. fwag.
Bsa.jpg|Fwag vs. fwag.
The Scavenger Vortex 13.jpg|Two teams looking for clues in the laundry room.
Lert15.jpg|Amy wants to move in with Sheldon.
Ng7.jpg|Hitchhiking in the desert.
ConImp1.jpg|Playing games in Sheldon and Leonard's apartment.
Monster9.jpg|Discussing Raj at the comic book store.
ConImp5.jpg|Howard talking about being an astronaut.
The Status Quo Combustion 46.png|Leonard we have to let him go. You can't protect him forever.
The Status Quo Combustion 60.png|Good luck, buddy. Penny tearing.
The Gorilla Dissolution 11.jpg|Raj introducing Sheldon to Emily.
The Gorilla Dissolution 13.jpg|Emily shows up with a date.
The Proton Transmogrification 23.jpg|The guys admiring the girls' Death Star cake.
The Friendship Turbulence 16.png|Taking Sheldon and Howard to the airport.
The Proton Transmogrification 16.jpg|Planning "Star Wars"' Day.
The Proton Transmogrification 17.jpg|Howard, Sheldon and Raj.
Den2.png|Twank you for helwping me
Zombie11.jpg|Let's find some homeless people.
The Maternal Combustion 11.png|Very nice to meet you.
The Maternal Combustion 10.png|Introducing his mother.
The Anything Can Happen Recurrence 01.jpg|Sheldon is looking for a new course of study after quitting string theory.
The Anything Can Happen Recurrence 11.jpg|Penny drags Sheldon to a psychic.
Tums20.png|Too many leftovers.
The Anything Can Happen Recurrence 08.jpg|Penny and Sheldon at a psychic.
The Maternal Combustion 58.png|Penny joins the group.
App6.jpg|Shelodn and Raj about to descend into the steam pipe tunnels.
The Guitarist Amplification 05.jpg|Hiding at the comic book store.
Opt1.jpg|Amy irritating Sheldon by rubbing a balloon.
The Relationship Diremption 05.png|Kripke taunting Sheldon.
The Anything Can Happen Recurrence 13.jpg|Heading out to look for a new restaurant.
The Relationship Diremption 09.png|Amy's reaction to Sheldon's haircut from Penny.
The Relationship Diremption 20.png|Sheldon giving away his string theory books.
Unaired11.jpg|Leonard. Gilda and Sheldon in the unaired pilot.
Unaired8.jpg|Katie, Sheldon and Leonard in the unaired pilot.
Unaired7.jpg|Sheldon and Leonard selling genius sperm for dinner.
Jedu1.jpg|Dr. Gablehauser introduces kid genius Dennis Kim.
Pfp2.jpg|Investigating Leonard's good night kiss.
The Maternal Capacitance 21.jpg|A very confused Leonard.
The Maternal Congruence 12.jpg|Watching How the Grinch Stole Christmas.
The Codpiece Topology 05.jpg|Spock on an away mission on a medieval-like world.
The Creepy Candy Coating Corollary 05.jpg|Sheldon vs. Captain Sweatpants.
The Relationship Diremption 30.jpg|The gang having lunch together.
TO12.png|I'm tapped out.
TO6.png|Leonard made the dinner.
Tue9.png|Playing a board game.
The Relationship Diremption 28.jpg|Dinner together.
The Relationship Diremption 33.jpg|Kripke taunting Sheldon.
Unaired4.jpg|Sheldon, Leonard and Gilda.
Unaired36.jpg|Katie found by Sheldon and Leonard in the unaired pilot.
Unaired35.png|Katie found by Sheldon and Leonard.
Unaired33.png|Katie takes the nerds to a bar.
The Friendship Turbulence 2.jpg|Discussing Howard and Sheldon's relationship.
Unaired20.gif|Dancing nerds.
Unaired2.jpg|Sheldon and Leonard find homeless Katie on the curb in the unaired pilot.
Unaired16.jpg|Katie and nerds out drinking.
The Table Polarization 06.jpg|The gang having real dinner around in the living room.
The Locomotive Manipulation 18.png|Dinner in a vintage dining car.
The Friendship Turbulence 11.jpg|Discussing Howard and Sheldon's relationship.
The Locomotive Manipulation 19.png|Valentine's Day dinner with the Wolowitz's.
The Vartabedian Conundrum 25.jpg|Leonard trying to explain Penny to Stephanie.
The Friendship Turbulence 09.jpg|Discussing Howard and Sheldon's relationship.
The Friendship Turbulence 08.jpg|Discussing Howard and Sheldon's relationship.
The Convention Conundrum 13.jpg|James Earl Jones, Sheldon and Carrie Fisher.
The Cooper-Nowitzki Theorem 39.jpg|Howard hitting on Ramona.
The Locomotive Manipulation 03.jpg|Discussing their Valentine's Day weekend plans.
The Hesitation Ramification 12.jpg|The gang watching Penny on NCIS.
The Discovery Dissipation 10.jpg|Sheldon is mad at Leonard for disproving his discovery.
The Discovery Dissipation 1.jpg|Raj giving Amy unwanted relationship advice.
Trains23.jpg|Wil can't blow the train whistle.
Discovery1.png|Sheldon being interviewed on NPR Science Friday.
The Discovery Dissipation 13.jpg|Kripke laughing at Sheldon.
The Thanksgiving Decoupling 8.png|Swat!! Isn't she great?
TBBT-s08e13-10.jpg|Hang in there, Richard Feynman.
The Thanksgiving Decoupling 21.jpg|Penny finds out that she was accidentally married.
The Thanksgiving Decoupling 6.png|Swat!! Isn't she great?
The Thanksgiving Decoupling 2.png|Sheldon still feels like a slave.
The Hesitation Ramification 9.jpg|The guys all texting during dinner.
The Discovery Dissipation 11.jpg|Leonard and an uninvited Sheldon on NPR.
The Hesitation Ramification 7.jpg|The last time that Penny waits on them at the Cheesecake Factory.
The Cooper Extraction 2.jpg|Penny and Amy skiing.
The Occupation Recalibration 16.jpg|Penny doesn't think that Leonard supports her.
MrsZack1.png|Showing up at Wolowitzs' for Thanksgiving.
The Discovery Dissipation 7.jpg|Wil visits Sheldon to help him through his unwanted fame.
The Convention Conundrum 6.jpg|The guys ordering Comic-Con tickets.
Rip1.jpg|Amy helped Kripke.
Asd7.png|The guys getting positive feedback on their paper.
The Convention Conundrum 5.jpg|Ordering Comic-Con tickets.
Pilot - Girl Scouts deliver boxes.jpg|Girls getting in the apartment building.
React1.jpg|Sheldon is quarantined, but still plays cards with the guys.
Screen shot 2012-12-13 at 2.41.52 PM.png|Bernadette teasing the geeks.
Pilot - Penny, Leonard, Howard, Raj, and Sheldon in car.png|Riding in the pilot episode.
Ng5.jpg|We're living a "Star Trek" fantasy.
Closet1.jpg|Sheldon Cooper - Closet planner.
ClosetLast.jpg|Formal dinner with Leonard and Penny.
Dance6.png|Sheldon, have you ever been kissed by a girl?
Dance4.jpg|At the Cheesecake factory.
Herb2.jpg|Caltech cafeteria.
Prom2.jpg|Talking about the girls' prom party.
Creep5.jpg|Nerd sports.
Creep4.jpg|Oh, really!
CRP5.png|Having the game of his life!
CRP38.png|Nerd heaven.
CRP30.png|The girls to the rescue!
CRP29.png|They have both made moves on Penny and are still having dinner with us.
CRP24.png|Sheldon serving a hot beverage to an upset Dr. Lorvis.
CRP21.png|Sheldon in heaven.
CRP18.png|The Doctor's nerdish memorabilia.
Howard & Bernadette wedding.jpg|The Wolowitz's rooftop wedding.
Ng1.jpg|Tired and wanting to go home.
Tumblr mgqjxm2b951qdz44io4 250.jpg|The gang sharing a meal.
Ab7.jpg|Howard is fooling Sheldon.
Ng6.jpg|On their "trek" through the desert.
The Workplace Proximity 8.jpg|The guys having dinner together.
Lv11.png|Howard is going to fix it.
Everyone eats Chinese food together.jpg|Seasons 6 & 7 opening credit photo.
Spell7.jpg|Penny casting a spell on Sheldon and Amy to "do it" in the game.
The Deception Verification - Aha2.png|Ah-ha!! Leonard??
Ab6.jpg|Penny knows how Howard performed the magic trick.
Ab5.jpg|Trying to perform Howard's trick.
S6EP05 - Guys' apartment.jpg|The gang at the apartment.
S6EP07 - Fun with flags episode 2.png|Wil Wheaton on "Fun with Flags".
Sp6.jpg|Sheldon complaining to Leonard.
The Thanksgiving Decoupling 20.jpg|Sheldon feels like a slave being dragged to dinner.
Cast Image Season 7.jpg|The TBBT cast - season 6.
Ghj10.jpg|Keep your women in line!!
S6EP07 - Fun with flags episode.png|Amy filming the "Star Trek" "Fun with Flags".
The Workplace Proximity 02.jpg|Sheldon messing up Howard's explanation to his wife.
The Romance Romance 09.jpg|Sheldon telling everyone to stop celebrating his achievement.
Sheldon and Penny
The Spaghetti Catalyst - Sheldon and Penny meet in the hallway.jpg|Sheldon tries small talk with Penny.
S6EP02 - Sheldon in Penny's bedroom.jpg|Sheldon waking up Penny in her bedroom.
TBBT 6x03 Sheldon and Penny.jpg|Penny and Sheldon.
The Gothowitz Deviation 08.jpg|Penny is dancing while making breakfast.
THE-BIG-BANG-THEORY-Season-6-Episode-17-The-Monster-Isolation Sheldon and Penny do Fun with Flags.jpg|Penny is Sheldon's guest.
The weekend vortex penny and sheldon.jpg|Sheldon presenting Penny her Cooper Coupons.
The Gorilla Experiment 01 - Penny learning Physics.jpg|Penny being taught "a little Physics" by Sheldon.
The Peanut Reaction 08.jpg|Sheldon taking over the salesman's job at the computer store.
The Panty Piñata Polarization 06.jpg|Penny vs. Sheldon.
Qw16.png|He heard a noise in Penny's apartment.
Zaz10.jpg|Doing his laundry. Must be Saturday night.
The Panty Piñata Polarization 10.jpg|I think I saw some clothes out the window.
The Adhesive Duck Deficiency 10.jpg|Sheldon's here.
Soki1.jpg|Penny applying Vick's Vaporub.
The Vegas Renormalization 03.jpg|Soft kitty, warm kitty...
The Work Song Nanocluster 14.jpg|Sheldon making "Penny Blossoms" with Penny.
The Luminous Fish Effect 6.jpg|First drive with Sheldon. Your check engine light is on.
The Luminous Fish Effect 5.jpg|Penny's first ride with Sheldon.
The Relationship Diremption 08.png|Sheldon getting a haircut from Penny.
The Relationship Diremption 19.png|Penny first thing in the morning.
The Relationship Diremption 25.png|Sheldon getting advice from Penny.
The Relationship Diremption 14.png|Sheldon getting a haircut from Penny.
The Relationship Diremption 01.png|Sheldon and Penny.
The Tangerine Factor 16.jpg|Penny and Sheldon.
Urn4.png|That urn is disgusting. Sent it back.
The Tangerine Factor 19.jpg|Penny and Sheldon.
The Tangerine Factor 23.jpg|Finding his spot at Penny's place.
The Anything Can Happen Recurrence 12.jpg|Sheldon having dinner with Penny.
The Tangerine Factor 08.jpg|Sheldon talking to Penny about Leonard.
The Friendship Turbulence 30.png|The last gasp.
The Friendship Turbulence 29.png|Penny's car breaks down.
Zombie5.jpg|Sheldon taking the intimacy test with Penny.
Zombie3.jpg|Sheldon talking intimacy with Penny.
Den19.png|Penny helping Sheldon.
The Friendship Turbulence 28.png|Coming home from the drug store.
Tu5.png|Coming home from the drug store.
The Proton Transmogrification 15.jpg|Penny trying to get Sheldon to go to Arthur's funeral.
The Occupation Recalibration 1.jpg|Performing yoga with Penny to relax while on vacation.
The Occupation Recalibration 18.jpg|Come on, Sheldon!
The Cooper Extraction 24.png|Penny trying to get Sheldon to kiss her.
LaundryRoomLust.png|Penny trying to seduce Sheldon in Amy's "what if" story.
The Thanksgiving Decoupling 5.png|Do our traditions mean nothing to you?
The Luminous Fish Effect 4.jpg|Shopping with Sheldon.
The Luminous Fish Effect 3.jpg|Out grocery shopping with Penny.
Stage10.jpg|Penny role-playing a wino.
Stage9.jpg|Sheldon doing his mother's part in his "Star Trek" skit.
Stage1.jpg|Sheldon and Penny.
Gamma10.jpg|Sheldon and Penny.
Tend6.jpg|Sitting at the Cheesecake Factory bar.
Tend4.jpg|Sitting at the bar.
Tend3.jpg|Penny bracing herself to continue her conversation with Sheldon.
Tend2.jpg|Sheldon and Penny.
Tend1.jpg|Picking out a cocktail.
The Jiminy Conjecture 02.jpg|Sheldon and Penny.
Date5.png|Penny driving Sheldon to his date with Amy.
Ex6.jpg|Sheldon has scripted Penny's courtroom testimony.
Ex2.jpg|Sheldon and Penny.
Den23.png|Get out.
Den18.png|Here's how you let something go.
Den16.png|You're folding those all wrong
Z5.jpg|Penny chauffeuring Sheldon.
The Luminous Fish Effect 2.jpg|Sheldon shopping with Penny.
NUX5.jpg|You sold yourself out like a common streetwalker.
Pan7.jpg|Penny comforting an exiled Sheldon.
Pan4.jpg|Sheldon and Penny.
Gag6.jpg|Making laundry night tough on Sheldon.
Gag5.jpg|Sheldon and Penny.
NP5.jpg|Sheldon and Penny hanging together both missing Leonard.
NP4.jpg|Sheldon had a nightmare.
NP3.jpg|Penny wondering if Leonard is missing her.
NP2.jpg|Sheldon and Penny hanging out together.
The Deception Verification 02.jpg|Sheldon returning from the grocery with Penny.
The Deception Verification 01.jpg|Sheldon returning from the grocery.
The Vartabedian Conundrum 29.jpg|Watching Leonard trying to explain things to Stephanie.
Step15.jpg|Sheldon using his computer when he can't speak.
NP1.png|Sheldon and Penny hanging together while Leonard is at sea.
The Hofstadter Isotope 03.jpg|Sheldon and Penny.
Preimier one.jpg|Tell me a secret, Sheldon.
Hug.png|Penny and Sheldon both miss Leonard.
The White Asparagus Triangulation 02.jpg|Try and not be a sexual rival to Dr. Stephanie.
The White Asparagus Triangulation 01.jpg|I could always think of you.
Ein3.jpg|You don't work here, Sheldon.
Alt2.jpg|Sheldon likes this suit.
Search9.jpg|Penny brought a consoling cheesecake.
The Status Quo Combustion 48.png|Be safe. Call us.
Search7.jpg|Penny and Sheldon.
Bit6.jpg|Penny sitting down to have dinner with Sheldon.
The Electric Can Opener Fluctuation 06.jpg|Sheldon with his North Pole goatee.
The Electric Can Opener Fluctuation 02.jpg|Penny comforting Sheldon.
Alt1.jpg|Penny loves Sheldon's suit.
The Lizard-Spock Expansion 13.jpg|Sheldon and Penny.
Coll5.jpg|Penny passes germs to Sheldon.
The Gorilla Experiment 09.jpg|Penny showing her chewed food.
The Griffin Equivalency 04.jpg|Sheldon and Penny.
Mini4.jpg|Penny wants advice and is learning about trains.
Mini12.jpg|Penny seeking advice from Sheldon.
The Griffin Equivalency 03.jpg|Sheldon and Penny.
Gamma10.jpg|Getting their mail.
Fest12.jpg|Just like an old married couple.
The Scavenger Vortex 1.jpg|Sheldon and Penny searching for clues in the geology lab.
Fest11.jpg|Sheldon and Penny.
Pole8.png|Penny soothing Sheldon.
Zombie10.jpg|Can people fall in love after taking a test?
Poloe9.png|Penny soothing Sheldon.
Zaz7.png|Laundry room discussions.
Zaz3.jpg|Penny talking to Sheldon.
ZAm18.png|Penny did tell his friends when his birthday was.
Zam17.png|Ahhhhhh!
Zam15.png|Thank you for walking me to my door.
Zam14.png|Sheldon taking the intimacy test with Penny.
Zam9.png|Sheldon talking intimacy with Penny.
Step14.jpg|Leonard trying to explain Penny to Stephanie.
The White Asparagus Triangulation 08.png|Try and control your hormones.
The Vartabedian Conundrum 33.jpg|Penny and Sheldon.
The Bon Voyage Reaction 13.jpg|Shopping for Leonard's going away party.
TO5.png|I think that Amy is right.
TO1.png|Hello??
The White Asparagus Triangulation 17.jpg|Tempting Penny with home-made bread.
A44.jpg|Penny high on pain killers.
Fest10.jpg|Sheldon visiting Penny.
The Vartabedian Conundrum 12.jpg|Penny reacting to Sheldon.
The Guitarist Amplification 04.jpg|Sheldon wants to know where they get the half sandwich.
Hoft14.jpg|Sheldon and Penny.
The Jiminy Conjecture 02.jpg|Sheldon and Penny getting their mail.
Had3.jpg|Sheldon and Penny share a cold.
Wat10.png|Please don't be a sexual rival to Dr. Stephanie.
Hoft13.jpg|Robotic vehicles approaching Penny.
Hoft11.jpg|Talking on the way up the stairs.
The Scavenger Vortex 9.jpg|Penny making a point with Sheldon.
The White Asparagus Triangulation 11.jpg|Getting their mail.
Hof6.jpg|Shenny.
Sheldon and Penny in the laundry room.jpg|Penny inspects Howard's underwear.
The shiny trinket maneuver Sheldon and Penny.jpg|Sheldon and Penny at a jewelry store as he looks at an item.
The shiny trinket maneuver Sheldon and Penny 2.jpg|Penny shopping with Leonard.
The Adhesive Duck Deficiency 09.jpg|Is that my arm?
The Werewolf Transformation Sheldon, Penny and bongos.jpg|Penny complaining about Sheldon's nighttime bongo playing.
The Dead Hooker Juxtaposition 07.jpg|Penny and Sheldon.
Lert10.jpg|You tell Leonard the truth.
The Spaghetti Catalyst - Sheldon and Penny having dinner.jpg|Spaghetti and Penny!
The Panty Piñata Polarization 08.jpg|With great power...
Xz2.jpg|Sheldon helping Penny with her online gaming.
Loben1.png|I remember symposium.
Hoft9.jpg|Mailbox mates.
Hoft7.jpg|Talking with Penny.
Rip7.jpg|You're folding all wrong.
Rip4.jpg|Amy did what!?
The Cooper-Nowitzki Theorem 18.jpg|You have to help me get rid of Ramona.
The Barbarian Sublimation 03.jpg|Sheldon helping Penny with her online game.
The Barbarian Sublimation 02.jpg|Sheldon trying to find a man for Penny online.
The Barbarian Sublimation 08.jpg|Penny talking to Sheldon about his online gaming.
The Cooper-Nowitzki Theorem 16.jpg|You have to help me get rid of Ramona.
Fine2.jpg|Penny hiding from the landlord.
The Porkchop Indeterminacy 6.jpg|Why are you ignoring your sister?
Fine1.jpg|Penny is borrowing money from Sheldon.
The Adhesive Duck Deficiency 14.jpg|Penny wrapped up in his shower curtain.
The Vegas Renormalization 08.jpg|Sheldon explaining the tale of the Tall Man from Cornwall.
The Vegas Renormalization 07.jpg|Sheldon and Penny.
Hoft5.jpg|Walking up the stairs.
The Barbarian Sublimation 01.jpg|Move your legs!
The Electric Can Opener Fluctuation 13.jpg|Penny trying to comfort a disgraced Sheldon.
The Hamburger Postulate 4.jpg|Sheldon Needs "tie on door" explained.
The Hamburger Postulate 3.jpg|Sheldon seeking advice from Penny.
The Hamburger Postulate 2.jpg|Sheldon checking with Penny while Leslie and Sheldon have sex.
Loben11.jpg|Penny understands the intervention for Sheldon' cousin.
Loben10.jpg|Penny heading to her "Rent" performance.
Loben8.jpg|Talking to Penny very early.
Loben7.jpg|At Penny's door.
The Big Bran Hypothesis 09.jpg|Sheldon apologizing to Penny.
The Big Bran Hypothesis 08.jpg|Sheldon apologizing to Penny.
Lert9.jpg|Penny and Sheldon in hallway.
PPP2.jpg|Sheldon vs. Penny.
The Vegas Renormalization 02.jpg|Thank you for letting me stay here.
The Euclid Alternative 02.jpg|Penny driving Sheldon.
The Peanut Reaction 09.jpg|Sheldon, you don't work here.
The Bad Fish Paradigm 7.jpg|Sheldon with Penny in laundry room.
The Monopolar Expedition 3.jpg|Leonard. When were you going to tell me that you were leaving?
The Adhesive Duck Deficiency 01.jpg|Penny is medicated and acting very silly.
The Gothowitz Deviation 09.jpg|Sheldon and Penny.
Soft48.png|Cow catcher lecture.
Soft43.png|Sheldon reacting to Penny doing his knock.
Soft42.png|Penny enjoying doing Sheldon's knock.
Soft41.png|How nice. Come in.
Soft40.png|Are you going to help me out?
Soft35.png|Seeking advice from Sheldon.
Soft34.png|Penny is getting a lecture on the cow catcher.
Soft33.png|Whose the wiser person?
Soft32.png|Seeking advice from Sheldon.
Soft31.png|Penny accepting a compliment on her impression of Leonard.
The Peanut Reaction 13.jpg|Penny and Sheldon.
The Scavenger Vortex 14.jpg|Team Sheldon-Penny working on their puzzle clue for the scavenger hunt.
The Dead Hooker Juxtaposition 04.jpg|Penny and Sheldon.
The Codpiece Topology 04.jpg|Penny is heading out on a date.
The Euclid Alternative 08.jpg|Sheldon has "Star Wars" sheets that he wants to return.
The Euclid Alternative 11.jpg|Penny staring at Sheldon.
The Euclid Alternative 06.jpg|Penny driving Sheldon.
Dis8.jpg|Having a spaghetti dinner with Penny.
Dis1.jpg|Sheldon and Penny.
Urn10.png|Oh, there's an earthquake!
Urn11.png|Waiting for Leonard's operation to be completed.
The Codpiece Topology 03.jpg|Sheldon and Penny.
Lucy24.jpg|Talking to Penny about the play she is in.
Tend9.jpg|Sitting at the Cheesecake Factory bar.
The Shiny Trinket Maneuver Shenny and jewelry.jpg|Penny helping Sheldon shop for Amy.
S6EP07 - The cheesecake factory.png|Sheldon drinking Long Island ice teas.
T he Barbarian Sublimation 12.jpg|Penny Telling Sheldon don't patronize her and just get her sword
The Adhesive Duck Deficiency 06.jpg|At then emergency room.
IsoSmile2.jpg|Sheldon complements Penny about her acting.
Large Hadron CollisionEp.jpg|Sheldon hugging Penny.
The Euclid Alternative 1.jpg|Penny driving Sheldon.
The Codpiece Topology 08.jpg|Sheldon in self-exile from his home.
Jp9.jpg|Penny as Wonder Woman.
The Panty Piñata Polarization 01.jpg|Penny messing up laundry night.
The Tangerine Factor 46.jpg|Sheldon trying to fine his "spot" in Penny's apartment.
The Peanut Reaction 10.jpg|Choosing a birthday present for Leonard.
The Panty Piñata Polarization 04.jpg|Well played.
The Adhesive Duck Deficiency 08.jpg|Sing Soft Kitty.
The Tangerine Factor 08.jpg|Penny confiding in Sheldon.
Sheldon's koala face.jpg|Sheldon's koala face.
Eat5.jpg|Does your born again Christian mother want a test-tube grandchild born out of wedlock?
The Adhesive Duck Deficiency 02.jpg|Sheldon finds Penny in the bathtub with a dislocated shoulder.
2-07.jpg|Penny and Shelbot!
Rip7.jpg|You're folding all wrong.
Sheldon and Amy
Rip4.jpg|Amy did what!?
De10.jpg|After meeting Amy's mother.
S6EP07 - Sheldon giving Amy a box.png|Sheldon gives Amy a "Star Trek" DVD set.
De13.jpg|Sheldon discussing meeting Amy's mother after trying to sneak by her.
BBT - Fun with Flags board.jpg|"Fun with Flags".
Sheldon's bazinga at amy.png|Sheldon pulls a Bazinga on Amy.
Sheldon and Amy cuddle.jpg|Sheldon cuddles a depressed Amy.
The Beta Test Initiation Sheldon and Amy.jpg|On "Fun with Flags", Amy is surrendering to fun.
Infestationhypothesis2.jpg|Shamy.
Sheldon's enemies list.jpg|Sheldon showing Amy his list of mortal enemies.
Shamy kiss.jpg|Sheldon and Amy's first kiss.
S5EP16 - Shedlon in Amy's lab.jpg|Sheldon working with Amy.
The launch acceleration Sheldon and Amy Star Trek.jpg|Playing doctor "Star Trek" style.
Shamy discusses their gossip experiment.jpg|Sheldon and Amy.
Lsp2.png|Amy and Sheldon.
The Deception Verification 18.jpg|Shamy spying on Penny.
The Deception Verification 17.jpg|Amy has developed a new language.
The Deception Verification 16.jpg|Amy and Sheldon discussing Penny.
Amy2.jpg|Amy Farrah Fowler.
The Skywalker Incursion 2.png|I forgot my sonic screw driver.
The Fortification Implementation 22.png|Talking to Leonard from the fort.
The Status Quo Combustion 29.png|And if that doesn't work out, you could move in with me.
The Fortification Implementation 13.png|This is such a great fort!
The Fortification Implementation 12.png|The fort looks so big from the floor.
The Fortification Implementation 09.png|The first annual greatest fort ever contest.
The Fortification Implementation 06.png|Sheldon using a loophole in The Relationship Agreement
The Anything Can Happen Recurrence 06.png|Amy apologizing to Sheldon while wearing a Catholic school uniform.
The Proton Transmogrification 01.png|Amy and Sheldon discussing Professor Proton's funeral.
The Relationship Diremption 13.png|Drunken Sheldon being helped to bed by Amy.
The Relationship Diremption 29.jpg|Amy and drunken Sheldon.
TO32.png|Little Amy, happy at last.
Opt2.jpg|Testing Sheldon's new noise canceling headphones.
TO31.png|Amy happy at their make out session.
To30.png|Sheldon wants to make out.
To29.png|Were you even thinking of me?
To59.png|I love you, but I need to step back and evaluate the situation.
The Indecision Amalgamation 02.jpg|Sheldon forget to kiss Amy good night.
S811.jpg|Shamy making out.
Zam28.png|It was a magical evening.
Asd19.png|More hot water.
Asd16.png|Cooper being cared for by Amelia.
Tums12.png|Complaining about Leonard.
2M9.png|Playing the "Star Trek" theme on his nose.
2M8.png|Sheldon didn't consult Amy about leaving Earth.
2M4.png|Both choosing a turtle.
2M3.png|Boy, that was a lot of puppies.
2M27.png|Our kids would be Martians.
2M26.png|Thinking about raising children on Mars.
2M25.png|Sheldon asks Amy to join him on Mars.
Tums1.png|Checking his mail.
S810.jpg|Amy is happy with him necking.
S87.jpg|Give me some sarcasm.
S83.jpg|Do you see the irony of you idolizing a man with super speed and the pace of our relationship?
The Indecision Amalgamation 11.jpg|Sheldon trying to make decision for a new game system.
The Indecision Amalgamation 10.jpg|Sheldon boring Amy about his game system decision over dinner.
The Indecision Amalgamation 01.jpg|A tired Amy leans up against Sheldon.
The Indecision Amalgamation 13.png|PLEASE PASS THE BUTTER!!!
The Indecision Amalgamation 12.png|Amy trying to help Sheldon out with his decision.
BBT Amy and Sheldon kissing.png|Willing date night kiss.
The Table Polarization 03.jpg|Sheldon breaking up with Amy.
The Table Polarization 02.jpg|Amy reading over a relationship agreement amendment.
The Table Polarization 07.jpg|Amy backing up Sheldon.
AmySmile.png|Amy happy at their Valentine's Day date.
The Locomotive Manipulation 10.png|Amy thinking about watching Howard & Bernie having sex.
The Locomotive Manipulation 09.png|They both liked the kiss.
The Locomotive Manipulation 08.png|Romance: Sarcastically kissing Amy.
The Locomotive Manipulation 07.png|Romance: Kissing Amy and liking it.
The Locomotive Manipulation 06.png|Romance: Staring into Amy's eyes.
The Locomotive Manipulation 02.jpg|Discussing their Valentine's Day plans.
Loco1.jpg|Discussing Valentine's Day plans; riding a vintage train.
The Hesitation Ramification 4.jpg|Sheldon working on his universal theory of comedy.
The Hesitation Ramification 3.jpg|Which word is funnier?
The Cooper Extraction 25.png|Amy is happy that Sheldon is back and knows that he cares for her.
The Thanksgiving Decoupling 7.png|Isn't she great?
Lev1.png|Introducing the last episode of "Fun with Flags"
S203.jpg|Back from date night.
Lev7.png|Two 1890's beach combers.
Lev6.png|Two 1890's beach combers.
Pitch4.jpg|After date night.
To59.png|Being your girlfriend is very challenging.
Vic7.jpg|This is for you.
Urn20.png|Amy driving Sheldon to work.
Urn19.png|Sheldon thinks that Amy is acting odd.
Fwa13.jpeg|Amy as a kangaroo.
Eq24.png|I love you too.
Eq1.png|Sheldon just told Amy it was love.
Nose10.png|Playing a game with Amy.
Amy39.jpg|Discussing dating.
Snap17.png|Amy happy to feel popular.
Snap8.png|Shotgun!
Cookies.png|Discussing investing in the comic book store with Amy.
AmyScared.jpg|Amy comforting Sheldon before he descends into the tunnels.
App13.png|Amy proud that Sheldon is facing his fears.
TBBT-s08e13-04.jpg|Measuring Sheldon's anxiety levels.
Ped11.png|Amy transcribing his mine experience log.
Ped6.png|Escaping his mine simulation after he sees rats.
Prom7.jpg|Amy having a panic attack.
Fwa5.jpg|Two 1890's beach combers.
Zz8.png|Do they have "I Told You So" cards in Braille?
To30.png|Sheldon likes kissing Amy.
To28.png|The Flash??
TO27.png|Are you ever thinking about me?
Fwa3.jpg|Sheldon as The Opening Night Excitation sy Ross?
Fwa2.jpg|Debunking the The Opening Night Excitation sy Ross myth.
Prom5.jpg|The guys picking up their girls.
Prom4.png|Prom photo. Sheldon is pretending to be an alien from somewhere else.
Nov4.png|Sheldon tells Amy that he is sure it is love.
Dev6.jpg|Sheldon playing a game with Amy.
Dev1.jpg|Sheldon playing with Amy.
Eq34.png|Amy having a panic attack.
Qw19.png|Measuring Sheldon's anxiety levels.
Sheldon and Amy move on to other work.png|Working in Amy's lab.
The Shiny Trinket Maneuver Shamy.jpg|Amy is not impressed by Sheldon's way of manipulating her with jewelry.
Amy10.jpg|Amy is interested in Sheldon.
Cats20dollars.jpg|Sheldon with Amy giving away cats and 20 dollars.
Dance2.jpg|Amy giving advice to Sheldon.
Second base is right there.jpg|Sheldon as Amy's very reluctant "snuggle-bunny".
The Shiny Trinket Maneuver Shamy hugs.jpg|Amy hugs Sheldon after putting on her tiara.
Amy tells Sheldon he is not screwed.jpg|Amy explains to Sheldon why he is not screwed when she asked him to meet her mother.
The weekend vortex amy and sheldon.jpg|Shamy.
S6EP07 - Sheldon and Amy.png|Sheldon gives Amy a "Star Trek" DVD set.
Tenure7.jpg|Shamy.
The Launch Acceleration Amy and Sheldon 2.jpg|Dinner at Amy's.
Twv- Shamy.jpg|Sheldon and Amy in her car.
Sp8.jpg|Sheldon putting his name back on his space.
S6EP05 - Sheldon with Amy.jpg|Amy watching Sheldon play "Words with Friends" with Stephen Hawking.
TBBT 6x5 The Holographic Excitation Sheldon and Amy 3.jpg|Amy and Sheldon discussing their couple's Halloween costumes.
Curt13.jpg|Amy kissing Sheldon. Fascinating!
Curt11.jpg|Sheldon at Amy's apartment.
The Romance Romance 01.jpg|Amy telling Sheldon that his mistake embarrasses her (to make him feel better).
De12.png|Sheldon trying to sneak by Amy.
Denial2.jpg|Sheldon and Amy.
Denial1.jpg|Amy helping Sheldon with his closure obsession.
Spell8.jpg|Sheldon sent to comfort Amy.
Spell9.jpg|Sheldon and Amy "doing it" with the D&D dice.
Hall10.jpg|The Raggedy pair.
Hands6.png|Sheldon takes Amy's hand.
Hands5.png|What are you doing Sheldon?
Hands4.png|Sheldon surprises Amy.
Fort9.jpg|Date Night.
Fort5.jpg|Moody Date Night.
The Skywalker Incursion 36.jpg|Sheldon as Doctor Who invades Amy's bedroom.
Asd22.png|Cooper being cared for by Amelia.
Asd21.png|There's a lot of rhyming in the future.
Asd20.png|What of physical love in the future?
Den38.png|The new comic book store
Spell12.jpg|Sheldon and Amy.
Lighter.jpg|Sheldon asks Amy to be his girlfriend.
S&A2.jpg|Drunk Amy dancing with Sheldon.
S&A1.jpg|Shamy happy together.
The Raiders Minimization 3.jpg|Amy closing Sheldon's mouth after her statement made him drop his jaw.
The Raiders Minimization 2.jpg|Sheldon telling Amy about "Raiders of the Lost Ark".
The Raiders Minimization 1.jpg|Talking about one of Sheldon's favorite movies.
The Workplace Proximity 13.jpg|Both Sheldon and Amy's lab monkey reacting to a human birth video.
The Workplace Proximity 9.jpg|Sheldon, Amy, monkey.
The Raiders Minimization 15.jpg|Shamy watching "Raiders of the Lost Ark" together.
Amy3.jpg|Sheldon buys Amy a beverage.
Gut3.png|Now this may tingle.
TBBT 6x5 The Holographic Excitation Sheldon and Amy 2.jpg|Amy and Sheldon discussing their couple's Halloween costumes.
Amy2.jpg|Sheldon meets Amy.
Dog5.jpg|Playing "The Star Spangled Banner" minus one note.
Dog2.jpg|Sheldon having tea with Amy.
Amy-with-sheldon.jpg|Shamy after talking to her mother.
Sp2.jpg|Amy watching out for campus security.
The Workplace Proximity 06.jpg|Sheldon and monkey's dual reactions to a picture of a kitten in a teacup.
The Workplace Proximity 05.jpg|Sheldon talking to Amy at Penny's place.
The Workplace Proximity 03.jpg|Sheldon apologizing to Amy.
Probe9.jpg|Chinese hat.
Fig49.png|They are your Meemaw's Christmas cookies.
Fig50.png|They're perfect.
Lrt4.jpg|Amy wants to move in with Sheldon.
Amy hugs Sheldon.jpg|Amy comforting Sheldon.
Sp10.jpg|Sheldon renaming his parking space.
S6EP01 - Sheldon and Amy.jpg|Sheldon and Amy at a restaurant.
De8.png|Sheldon discussing meeting Amy's mother after trying to sneak by her.
Lert5.jpg|Amy happy about moving in with Sheldon.
AmyStunned.jpg|Sheldon's message from the heart.
Lert6.jpg|It's Penny's fault.
TBBT 6x5 The Holographic Excitation Sheldon and Amy
Rost3.jpg|Sheldon give Amy what he thinks she deserves for lying to him.
Amy10.jpg|Amy sizing up Sheldon.
Twv- Shamy 2.jpg|Sheldon in Amy's car.
Gilb3.jpg|Cooper being cared for by Amelia.
The Romance Romance 08.jpg|Amy trying to rationalize Sheldon's mistake.
Twv- Sheldon.jpg|Sheldon and Amy in her car.
Amy looks at Sheldon in Bath.jpg|Cooper being cared for by Amelia.
Rip11.jpg|Kripke is my rival.
TBBT-s08e13-09.jpg|Keep up that nagging; it's helping.
S5EP15 - Sheldon and Amy.jpg|Sheldon and Amy.
Pix12.png|Sheldon finally holding Amy's hand.
Ten3.jpg|Discussing the tenured position.
Ten1.jpg|Having tea with Amy Farrah Fowler.
Sp1.jpg|Amy and Sheldon reclaiming his parking place.
Amy and Sheldon in lab.jpg|Sheldon records Amy's symptoms. She's horny.
Amy2.jpg|Meeting Amy Farah Fowler.
The Proton Displacement 13.jpg|Sheldon lamenting his fallen hero. Professor Proton.
The Launch Acceleration Amy and Sheldon.jpg|Amy killing Sheldon with kindness.
Pix13.jpg|Tiara hug.
Twv- Shamy 3.jpg|Shamy.
The shiny trinket maneuver Amy's Tiara reaction.jpg|Sheldon watches Amy's excited reaction upon receiving a tiara from him.
The weekend vortex amy and sheldon 2.jpg|Amy confronting Sheldon.
The Beta Test Initiation Sheldon and Amy 2.jpg|Bavarian episode of "Fun with Flags".
Para8.jpg|Amy and Sheldon.
The Romance Romance 19.png|Amy dreaming that Sheldon wants to kiss her.
Sheldon and Bernadette
Vic10.jpg|You must really love Amy.
Twv- Bernadette 2.jpg|Bernadette shooting Sheldon.
Fig18.png|Smile!
Clean1.png|What can I get to ruin her Christmas?
Fig15.png|Sheldon talking about Amy lovingly.
Fig7.png|Bernadette and Sheldon go shopping for Amy.
The Locomotive Manipulation 20.png|Bernadette yelling at Sheldon for ignoring Amy.
Ein7.jpg|Now get to bed, mister.
Twv- Sheldon 3.jpg|Sheldon operating his electronic whip.
Bernadette holds bird.jpg|Bernie, Sheldon and Lovey-Dovey.
Sheldon and Mary Cooper
The Electric Can Opener Fluctuation 15.jpg|Sheldon's escape back home.
Mary feels Sheldon's head.jpg|Sheldon and his mother.
The Electric Can Opener Fluctuation 27.png|Sheldon and Mary Cooper.
The Maternal Combustion 17.png|Enjoying tea with his mother.
The Maternal Combustion 16.png|Calling her son lion bait.
The Maternal Combustion 85.png|Watching Beverly trying to treat her son lovingly.
The Electric Can Opener Fluctuation 25.png|That's your opinion.
Nose1.jpg|Sheldon's mother finds him sick.
The Electric Can Opener Fluctuation 08.jpg|Praying before dinner at his mother's home.
The Mommy Observation 9.jpg|Mary Cooper sending Sheldon to his room.
The Mommy Observation 6.jpg|Mother-son talk.
The Mommy Observation 5.jpg|Confronting his mother about her behavior.
The Mommy Observation 17.png|Talking to Sheldon about her love life.
The Mommy Observation 16.png|Mary Cooper is very happy to see her son.
Mary and Sheldon 2.jpg|Sheldon's mother getting him to apologize to his boss.
Mary and Sheldon 1.jpg|Sheldon and his mother.
The Luminous Fish Effect 10.jpg|Mary Cooper confronts her son's loom obsession.
Nose8.png|Sheldon wants his Mom to cook for them.
Nose6.jpg|Sheldon and his mother.
Nose4.jpg|Sheldon and his mother.
The Luminous Fish Effect 1.jpg|His mother is worried about Sheldon.
Sheldon and Beverly
The Maternal Capacitance 02.jpg|Should we do this or not?
Remarkable Brain.jpg|Sheldon looking at brain scans with Beverly.
The Maternal Congruence 06.jpg|Drunk Beverly kissing Sheldon.
Moth3.png|Are my child rearing theories too harsh?
Pants53.png|First college graduation.
The Maternal Combustion 35.png|First college graduation.
The Maternal Combustion 33.png|Who doesn't like a Sheldon Cooper growing up story?
The Maternal Combustion 13.png|Dr. Hofstadter, what a sincere pleasure.
The Maternal Combustion 12.png|It's nice to see you again, Sheldon.
The Maternal Combustion 74.png|Your child raising theory is great for raising a child or training a rat.
The Maternal Capacitance 20.jpg|Singing with Leonard's mother.
Sheldon and Alex
NY3.jpg|Sheldon talking to Alex about Leonard.
Val10.jpg|Assignment: Buy Amy's Valentine's Day gift.
TBBT 6x03 Sheldon and Alex.jpg|Alex and Sheldon going through his pre-school Physics notebooks.
Val3.jpg|Alex showing the gifts she bought for Amy.
Sheldon and Martha
The Psychic Vortex 21 - Martha talks to Sheldon.jpg|Sheldon and Martha on their "date".
Martha.jpg|Sheldon and his mixer date wearing Hulk hands.
Sheldon and Elizabeth
Slot2.jpg|She wrote their street address on her hand.
Judy6.png|Sheldon and Dr. Elizabeth.
Sheldon and Stephanie
Vartabedian Conundrum.jpg|Sheldon with Stephanie Barnett, Leonard's girlfriend.
The Vartabedian Conundrum 31.jpg|Dr. Stephanie checking out Sheldon's ears.
The White Asparagus Triangulation 16.jpg|Dr. Stephanie giving him a cooties shot.
Sheldon and Priya
Curt3.png|Sheldon topping Priya.
Sheldon and Angela Page
Tend7.jpg|FBI Agent Page to talk to Sheldon.
Sheldon and Rebecca
Friendship Algorithmim.jpg|Sheldon with Rebecca.
Sheldon and Leslie
Batjar.jpg|Sheldon facing Leslie Winkle, his arch-nemesis.
Sheldon and Janine Davis
NY1.jpg|Sexual complaint against Sheldon.
JR9.jpg|Offering Sheldon a promotion so he can study dark matter.
Tenure6.jpg|Sheldon saying goodbye to the HRA.
Tenure5.jpg|Sheldon and the Human Resources Administrator.
Sheldon and Ramona
The Cooper-Nowitzki Theorem 20.jpg|Ramona working on his toenails. Holy crap on a cracker!
The Cooper-Nowitzki Theorem 15.jpg|Thanking Ramona for her help.
Ram11.png|Sheldon and Ramona.
The Cooper-Nowitzki Theorem 26.png|Ramona likes Sheldon.
The Cooper-Nowitzki Theorem 33.jpeg|Roadie Ramona.
The Cooper-Nowitzki Theorem 42.png|I thought we were going to be alone.
The Cooper-Nowitzki Theorem 38.png|Ramona likes Sheldon.
The Cooper-Nowitzki Theorem 27.jpeg|Toenail maintenance.
The Cooper-Nowitzki Theorem 12.jpg|Ramona serving Sheldon.
The Cooper-Nowitzki Theorem 11.jpg|Sheldon and Ramona on their first date.
Sheldon and Kathy
The Cooper-Nowitzki Theorem 30.png|Kathy O'Hara.
Sheldon and Katie
Unaired9.jpg|Sheldon finds Katie after her shower.
Unaired15.jpg|Katie eating out of Sheldon's portion.
Unaired5.jpg|Katie picking at Sheldon's food.
Sheldon and Policeman
The Locomotion Interruption 9.jpg|Discussing his stolen stuff with the Arizona police.
Sheldon and Knitting Woman
The Locomotion Interruption 01.jpg|Are you knitting some pants?
MM10.jpg|Sheldon & Leonard on the return from his short honeymoon.
MM9.jpg|Sheldon talking to his mother.
MM7.jpg|Howard hiding Sheldon.
MM3.jpg|Sheldon trying to talk to Amy.
MM2.jpg|Sheldon wants Amy to make a decision.
Shenny!!.png|A dream.
KL6.png|The gang watching the Lenny wedding.
KL5.png|Sheldon watching the Lenny wedding.
Pic12.jpg|Amy made at Sheldon's comments on FWF.
Pic11.jpg|Sheldon has a wedding present.
Pic9.jpg|Ranting on Fun with Flags.
Pic8.jpg|This is yours.
Pic6.jpg|Trying to make Amy jealous.
Pic2.jpg|Discussing their marriage.
Pic1.jpg|Sheldon can't sleep wither.
Batch12.jpg|Raj and Howard arrive to kidnap Leonard.
Batch11.jpg|Working on the flat tire.
Batch10.jpg|Sheldon using his weight.
Batch9.jpg|Catching up or weekends.
Batch8.jpg|Trying to figure it out.
Batch7.jpg|Working on the flat tire.
Po30.png|Bernadette telling Sheldon to come in.
Po28.png|Sheldon trying to not make people uncomfortable while staring in the window.
Po14.png|Sheldon wants Amy back.
Po13.png|Sheldon scares Amy when she turns around.
Po10.png|Sheldon talking to his mother.
Po5.png|Sheldon talking to his mother.
Wd37.png|I'll give you a ride home.
Wd26.png|I want to send the ring back.
Wd13.png|Penny is upset.
Wd12.png|Making Penny a hot beverage.
Wd11.png|Penny is upset about Leonard.
Wd9.png|Sheldon is mad and takes back his hot beverage.
Wd8.png|Make sure you slam the door, I'm mad.
Wd6.png|Sheldon talking about how great men are.
Wd4.png|Leonard on his wedding night.
WD3.png|Sheldon watching the Lenny wedding.
Walking.png|Amy walking out on Sheldon.
Dr12.png|Hot, sexy and "dream"y kiss.
Dr10.png|Sheldon saving Leonard's marriage.
Dr8.png|What?
Dr2.png|Penny joins them.
Sf34.png|Take that down from the Internet.
Sf33.png|Amy furious at Sheldon.
Sf30.png|Wedding present.
Sf10.png|This is yours.
Sf8.png|Finishing his Amy knock.
Sf6.png|This is not mine.
Sf4.png|Single knock on Amy's door.
2003.MT2.jpeg|Sheldon reverts to 2003.
Staying at Finemans vacation home.jpg|YE-HAW!
Percussive Shock2.jpg|Working on the flat tire.
On the way to Mexico..jpg|Mexico!
Finemans vacation home.jpg|YE-HAW!!!
Corr21.png|Comparing their weekends.
Corr19.png|watching Feynmans' van burn.
Corr17.png|Apply a little heat.
Corr4.png|Sheldon kidnapped.
Corr2.png|Sheldon is not happy.
The 2003 Approximation 0309.jpg|Sheldon seeks Bernadette's advice.
The 2003 Approximation 0304.jpg|Sheldon goes back to 2003.
The 2003 Approximation 0301.jpg|Dealing with Leonard leaving.
Past3.png|I am very disappointed in you both.
Past15.png|Watching the band play.
Past12.png|Returning from the container store.
App16.png|I'm honored.
App12.png|Ending the roommate agreement.
App8.png|Sheldon interviewing roommate applicants.
App2.png|Sheldon interviewing roommate applicants.
Tj20.png|Raj and Howard playing at the comic book store.
Tj19.png|Raj and Howard playing at the comic book store.
Tj17.png|Raj and Howard playing at the comic book store.
Tj13.png|Complaining abandoned.
Tj8.png|Talk to the hand.
Tj7.png|Apartment 4A rebooted to 2003.
Tj6.png|Back to simpler less emotional times.
Pim8.jpg|Fencing is a serious sport.
Pim7.jpg|Advance!
Pim6.jpg|Touche!
Pim5.jpg|This is not Staw Wahrs.
Pim3.jpg|I challenge you to a duel...in there years...after you teach me.
Pim11.jpg|Howard's mileage cheating machine.
Pim10.jpg|Discussing which sport they want to take up.
Pim1.jpg|How are you doing?
H3.jpg|Buying liquid helium on the black market.
Fenc22.png|You're my ride. WALK!!!!
Fenc19.png|Drinking away his sorrows.
Fenc9.png|Advancing like the Rockettes.
Fenc5.png|Picking him up for lunch.
Fenc54.png|Dueling behind their instructor.
Fenc49.png|Sheldon demanding satisfaction.
Fenc18.png|Sheldon and Leonard.
HE8.jpg|Howard a shady guy who can get them liquid helium.
HS39.png|Do you have a business card?
HS30.png|Sheldon.
HS13.png|Sheldon and his Uncle Harvey.
HS9.png|Running back with the tank.
HS8.png|They have the money.
HS7.png|Still discussing alliteration.
HS5.png|The tank is marked US...
HS1.png|Hanging out with their connection.
HS47.png|Sheldon and his Uncle Harvey (Helium Tank).
AN10.jpg|Adam Nimoy filming the documentary.
AN9.jpg|Showing Amy's engagement ring.
AN8.jpg|An engagement ring. What???
AN7.jpg|The Nimby signature that Penny got for him.
AN2.jpg|Sheldon meets Adam Nimoy.
AN1.jpg|Inviting Amy over to see him interviewed.
Doc8.png|Sheldon being interviewed.
Doc52.png|Sheldon and Leonard.
Doc49.png|Sheldon being interviewed.
Doc48.png|Sheldon denying his emotions.
Doc47.png|Sheldon denying his emotions.
Doc46.png|Running into his bedroom denying his emotions.
Doc41.png|Sheldon is going to propose to Amy.
Doc32.png|Sheldon sees Amy on a date.
Doc3.png|Raj and Sheldon.
Doc29.png|Wondering how he feels about Amy.
Doc27.png|Sheldon in the Spock documentary.
Doc25.png|Penny wants to know what else is in there.
Doc24.png|Amy's engagement ring.
Doc22.png|Tiny Wil Wheaton.
Doc19.png|The Nimoy signature.
Doc18.png|Getting out his napkin signed by Leonard Nimoy.
Doc13.png|Adam Nimoy interviewing Sheldon for a Spock documentary.
Mys3.png|Sheldon's soulful cow eyes.
Mys1.png|Vanessa. She speaks Klingon.
908 (8).jpg|Howard, Raj and Sheldon finding him a new mate.
908 (6).jpg|Putting together a puzzle path to find Sheldon's contact info.
908 (3).jpg|Howard and Raj found Amy for him.
908 (2).jpg|The Hofstadters thought Sheldon would be heart-broken.
908 (1).jpg|Sheldon is not upset about Amy and is moving on.
Ash34.png|Sheldon closes the door on Vanessa.
Ash28.png|Putting Sheldon's ad online.
Ash23.png|Sheldon waiting for the 10 PM deadline on his dating ad.
Ash9.png|Sheldon meet Vanessa, your only other perfect girlfriend.
Ash13.png|Sheldon waiting for the 10 PM deadline on his dating ad.
Ash12.png|Sheldon she speaks Klingon.
Ash11.png|Sheldon meets his perfect mate, but she's too late.
Ash7.png|Sheldon enjoys a moment with Vanessa.
Ash6.png|Sheldon meets his perfect mate, but she's too late.
MD6.png|Raj and Howard helping Sheldon find a new mate.
MD1.png|Sheldon wants the guys to find his next girlfriend.
Plat11.jpg|Sheldon and Amy at the aquarium as friends.
Plat10.jpg|Sheldon and Amy at the aquarium as friends.
Plat6.jpg|Talking about their Thanksgiving's Day plans.
Aq36.png|Sheldon got hurt too much to become Amy's boyfriend again.
Aq5.png|Sheldon and Amy at the aquarium as friends.
Aq3.png|Sheldon trying to give away one of his aquarium tickets.
ER9.jpg|Working together.
ER8.jpg|Hello, Rock and Roll Hall of Fame.
ER7.jpg|This is Penny.
ER2.jpg|Tune bugging Sheldon.
The big bang theory s09e11 still -2.jpg|Flowers, lost the balloon.
BD9.jpg|Working on their Star Wars tickets.
BD8.jpg|Asking God for help.
BD3.jpg|I brought you flowers.
BD2.jpg|Shamy.
BD1.jpg|Heading for a kiss.
What song is that.jpg|What is that?
What song is that - one more time.jpg|Dinner and a tune.
Sheldon Humming.jpg|Humming.Rock and Roll hall of fame no help.jpg|Do you use that language when singing to Elvis tunes.
More Awkwardness.jpg|It's getting late.
Kiss her you brilliant fool.jpg|Kiss her you brilliant fool!
I Love you to.jpg|I love you, too.
Get Back Here.jpg|Get back here.
Decent into madness.jpg|Documenting his descent into madness.
Dear crazy future Sheldon.jpg|Message to future Sheldon.
Dear crazy future Sheldon - again.jpg|Dear future crazy Sheldon.
As song I cant get out of my head.jpg|You're my heart worm.
Amy kicks door closed on Dave.jpg|Amy shuts the door.
A Proper Kiss.jpg|Passion.
You agree with my friends.jpg|Then you agree with my friends.
Wow thing.jpg|The WOW thing.
Thursday is Amys birthday.jpg|You know that Thursday is Amy's birthday.
Sheldon waiting for Amy in her bed.jpg
Sheldon locked out.jpg|Amy?
Sheldon getting desperate.jpg|Praying for website access.
Professor Proton appears.jpg|Arthur.
Never Angla Dickensons bed room.jpg|Why can't it be Angie Dickinson's bedroom?
Me too.jpg|Me too!
Lets do presents first.jpg|Amy wants her present first.
If I want to watch mean girls ill stream it.jpg|"Mean Girls".
I enjoyed that more than I thought I would.jpg|I enjoyed more than I thought.
I could use your assistance.jpg|I could use your assistance.
Happy Sheldon and Amy back together.jpg|Dinner.
Giving away his Star Wars ticket.jpg|Sheldon's hard fought for Star Wars ticket.
Give it to you.jpg|Why are you saying "give it to you"?
Find out together.jpg|Let's begin.
Dont know what to expect.jpg|Amy doesn't know what to expect .
Amys responce to is it all right.jpg|The yes kiss.
Amy said yes.jpg|Yes.
Amy getting into bed.jpg|Two nervous lovers.
Glow.png|Shamy glow.
Glow.png|Shamy glow.
Bed23.jpg|Two nerds in love.
Kl120.png|You are my heart worm.
Kl88.png|Sheldon's descend into madness.
Kl87.png|Physics problem.
Kl86.png|Are you humming?
Kl85.png|Talking to the R&R Hall of Fame.
Kl73.png|Put your mind on something else.
Kl51.png|Laughing at the prank he pulled on Leonard.
Kl41.png|I remember.
Kl43.png|Down Sheldon's optic nerve.
Kl44.png|That song is still bothering Sheldon and annoying the others.
Kl37.png|Sheldon's brain recalling the song name that is stuck in his head.
Kl38.png|Sheldon's eye.
The Opening Night Excitation 38.png|The WOW thing.
The Opening Night Excitation 37.png|Let's review your options.
The Opening Night Excitation 26.png|Choice 3. Coitus.
The Opening Night Excitation 22.png|Leonard wants to give it to Penny.
The Opening Night Excitation 21.png|Sheldon's prized Star Wars movie ticket.
The Opening Night Excitation 19.png|You weren't planning on spending my birthday with me? Good night.
The Opening Night Excitation 10.png|He's going to watch the first trilogy and eat enough Star Wars cereal to choke a Wookie.
The Opening Night Excitation 8.png|Penny and Leonard are glad that Shamy is back together.
The Opening Night Excitation 7.png|Praying for their Star Wars tickets.
The Opening Night Excitation 6.png|Sheldon asking you know who for help.
The Opening Night Excitation 5.png|Leonard announces that the Star Wars ticket sale started.
The Opening Night Excitation 76.png|Do you want to be intimate? Yes.
The Opening Night Excitation 75.png|Saying yes to sex.
The Opening Night Excitation 74.png|Expectations.
The Opening Night Excitation 73.png|Why don't you get "it" to me.
The Opening Night Excitation 71.png|What do you have planned tonight?
The Opening Night Excitation 69.png|I lost your balloon.
The Opening Night Excitation 66.png|Amy?
The Opening Night Excitation 52.png|Talking about Amy.
The Opening Night Excitation 48.png|Sheldon talking to Arthur.
The Opening Night Excitation 110.png|Sheldon.
The Opening Night Excitation 105.png|Me too!
The Opening Night Excitation 103.png|Well. I enjoyed that more than I thought i would.
The Opening Night Excitation 94.png|We'll find out together.
The Opening Night Excitation 93.png|Are you cold?
The Opening Night Excitation 90.png|I'm just nervous.
The Opening Night Excitation 88.png|Both nervously waiting. Hello. Hi.
The Opening Night Excitation 86.png|Amy climbing into bed with Sheldon.
The Opening Night Excitation 85.png|Amy comes into her bedroom reading to lose...
The Opening Night Excitation 82.png|Sheldon waiting for Amy.
Yea.jpg|Two friends.
Sal16.jpg|We can even name it.
Sal8.jpg|Penny is seeing a doctor?
Sal9.jpg|What are you doing?
Sal10.jpg|Working with Raj.
Sal11.jpg|I found something.
Iss40.png|Leonard watching Raj and Sheldon negotiate a name for their new asteroid.
Iss29.png|Setting Sheldon up to work.
Iss30.png|You found something.
Iss20.png|That is a planetary body.
Iss19.png|Looking through Raj's database.
Iss18.png|What are you doing now?
Iss17.png|The telescope lab.
Iss7.png|Penny getting home.
Iss2.png|I wouldn't want to be at your convention.
Iss1.png|Talking to Amy.
Iss56.png|Talking to Amy.
Iss55.png|I miss you too.
Iss49.png|Talking to Amy.
Iss42.png|Sheldon pleased with himself.
Iss41.png|Discussing naming their asteroid find.
Teo7.jpeg|Apologizing to Raj and Emily.
Teo8.jpeg|Apologizing to Stuart.
Teo9.jpeg|Sheldon apologizing to Leonard.
Teo5.jpeg|You made Emily cry.
Teo2.jpeg|Discussing the Sheldon Apology Tour.
Image.jpeg|Sheldon feeling better.
Bu29 (2).png|Sheldon apologizing to the Wolowitzes.
Bu27 (1).png|Sheldon.
Bu25 (1).png|Sheldon.
Bu23 (2).png|Sheldon go to apologize.
Bu23 (1).png|Sheldon.
Bu20.png|Sheldon.
Bu19 (1).png|I'm much better now.
Bu11 (2).png|Talking to his girlfriend.
Bu11 (1).png|Skyping with Amy.
Bu9 (1).png|Leonard bringing him the wrong soup.
Bu5.png|Rejecting Bernadette's care package.
Bu4 (1).png|Rub this on my chest.
Bu65 (1).png|You made Emily cry.
Bu63 (2).png|Let's take our commemorative photo. (With a naked Penny?)
Bu61 (1).png|You made Emily cry.
Bu59 (2).png|Sheldon to apologizing Raj and Emily.
Bu57 (2).png|Sheldon apologizing to a naked Penny.
Bu57 (1).png|Talking to Stuart about the bus trip he also was invited on.
Bu55 (2).png|Sheldon apologizing to Stuart.
Bu51 (2).png|Surprise!!
Bu49 (1).png|Maybe people don't want me around.
Bu47 (1).png|I told you it wouldn't work.
Bu45 (2).png|Sheldon analyzing his apologizing.
Bu37 (2).png|Leaving Sheldon and Stuart.
Bu33 (1).png|I'm the pain-in-the-ass.
Bu29 (2).png|Sheldon apologizing to Howard and Bernie.
Bu27 (1).png|Sheldon finds apologizing satisfying.
Bu25 (1).png|Sheldon finds apologizing satisfying.
Bu23 (2).png|Sheldon apologizing to Leonard.
Bu23 (1).png|Sheldon apologizing to Leonard.
Bu20.png|Skyping with Amy.
Bu19 (1).png|I feel much better.
MMM8.jpg|I've been working on this work-in-progress for five years.
MMM7.jpg|Amy gets to meet Sheldon's Meemaw.
MMM6.jpg|Meemaw came to size up Amy.
MMM2.jpg|Sheldon and Meemaw.
MMM1.jpg|That's what Meemaw smells like.
Rab12.jpg|Discussing their Valentine's Day plans.
Rab8.jpg|Presenting "Fun with Flags".
Rab4.jpg|You call in your flag questions.
Rab3.jpg|Sheldon talking about break-ups.
Rab1.jpg|The flag of the Isle of Mann.
Fe38.png|Excited to have Amy meet Meemaw.
Fe36.png|Sheldon.
Fe19.png|How long have you had the engagement ring?
Fe17.png|Do you have a ring?
Fe16.png|Yes. I got you a ring.
Fe9.png|Proudly escorting her home.
Fe8.png|Leonard gets to meet her.
Fe7.png|Sheldon hugs his beloved Meemaw.
Fe6.png|Meemaw arrives.
Fe4.png|At the airport picking up his grandmother.
Fe3.png|Getting a letter from his Meemaw.
Fe2.png|Break my thumb in their and you're talking to the F.B.I.
Fe1.png|Checking on his mail.
Fe71.png|Amy hoping to get the ring and a proposal.
Fe69.png|Woman, cool your jets.
Fe68.png|I've working on this little work-in-progress for five years.
Fe66.png|I have to stand up for Amy.
Fe51.png|I don't want your old hand-me-down.
Fe50.png|Everyone has to like everyone.
Fe49.png|Don't treat him like a child.
Fe48.png|I can't do that.
Fe47.png|I got it shortly before we broke up.
Fe46.png|I can't do that.
Fe44.png|Do you have a ring?
Fe43.png|Penny leaving so that she won't have to discuss knowing about the ring with Amy.
Fe42.png|Do you have a ring?
Fe45.png|Tell your Meemaw...
VV46.png|Removing the "confetto" from her nose.
VV45.png|I think our relationship is much stronger.
VV44.png|Sheldon talking about break-ups.
VV29.png|Breakups are painful.
VV24.png|Sheldon includes Amy in the show title.
VV12.png|We want your flag questions.
VV8.png|Bored Sheldon.
VV9.png|This is not fun.
VV1.png|Talking about loneliness with the call in guests.
VV2.png|Cleaning up is not young and fun!
VV3.png|Cleaning up is not young and fun!
VV4.png|To a successful "Fun with Flags" episode and a lovely Valentine's Day.
VV5.png|We are young and fun!
VV6.png|Happy Valentine's Day!!!!
Pn30.png|One last long sip.
Pn29.png|Cute little umbrella.
Pn28.png|Toasting Howard and his tight pants.
Pn15.png|Announcing that Howard is going to be a father.
Pn71.png|Penny's handiwork.
Pn62.png|...Land of my father's pride...
Pn61.png|Sheldon honoring Bernadette.
Pn58.png|The gang watching karaoke.
Pn56.png|Sheldon saluting Amy's performance.
Pn49.png|Watching Leonard and Raj.
Pn48.png|Sheldon and Amy.
Pn40.png|Checking the Internet to find anyone else who had their idea.
Pos11.jpg|A baby will change everything.
Pos9.jpg|Congratulating Howard being a father.
Pos8.jpg|Honoring the father-to-be.
Pos7.jpg|I can't raise a kid.
Pos6.jpg|Talking about those little cocktail umbrellas.
Pos3.jpg|To the new father.
Pos1.jpg|Those inventor can use the little umbrella to cover part of their kids' heads.
Birth2.jpg|A rare Sheldon Cooper hug.
Penny and Sheldon sit in tub.jpg|Penny helping with Sheldon's panic.
Hqdefault (3).jpg|Sheldon and Leonard. 
107807 D0099b.jpg|Listening to Howard's problems about becoming a father.
Hqdefault (2).jpg|Adding a baby will change everything. What about game night?
212.png|Birthday cake.
Sheldon's birthday - 4 people.png|Fans of each other.
210.jpg|You're my brother.
Penny hugs Sheldon.jpg|Birthday hug.
Penny and Sheldon sit in tub.jpg|Penny helping Sheldon deal.
Adam West in apartment.jpg|Adam West?
Sheldon sees Adam West.jpg|Happy Birthday, Sheldon!
Amy smiles at Sheldon.jpg|Amy toasting Sheldon.
BA29.png|Maybe sex later?
BA25.png|You look so handsome.
BA7.png|We won't hurt you.
BA4.png|Another topic for discussion.
BA3.png|Surprise!!
BA1.png|Running away from a birthday party discussion.
BA60.png|Beverly toasting Sheldon.
BA56.png|Amy toasting Sheldon.
BA55.png|Amy toasting Sheldon.
BA45.png|Kripke wants in.
BA44.png|Everyone knows your weird.
BA41.png|Refuse in the bathroom.
BA38.png|Sheldon panics.
BA33.png|Happy Birthday, Sheldon!
BA29.png|Maybe later I'll see you in your birthday suit.
BA104.png|Blowing out the candles.
BA102.png|Birthday cake.
BA101 everyone in apartment in formal attire.png|Hawking singing to Sheldon.
BA94.png|Birthday cake.
BA89.png|Happy Birthday to You!
BA88.png|Happy Birthday to You!
BA87.png|Birthday cake.
BA85.png|Come and give me a hug.
BA84.png|Birthday hug.
BA77.png|You're my brother.
BA70.png|Leslie Winkle toasting Sheldon.
BA65.png|Listening to all the praise.
BA64.png|Raj quoting Gandhi.
BA61.png|Listening to all the praise.
BA60.png|Beverly toasting Sheldon.
BA56.png|Amy's greatest present was the day he was born.
BA55.png|Amy toasting the love of her life.
Trc12.jpg|Talking to the patent attorney about their invention.
Trc11.jpg|Sheldon wears a bow tie to make a good impression.
Trc10.jpg|What about a plaque?
Trc5.jpg|Bernadette wonders why Howard is signing a contract with Sheldon.
Trc4.jpg|Sheldon's contract.
App.png|Promo photo.
Kt31.png|Why are you wearing a bow tie?
KT29.png|Get him!
Kt19.png|The guys are trying to get around the university's patent rules. 
Kt18.png|How to give Howard a share.
Kt14.png|Yes, Sheldon can write the contract.
Rt22.png|Reviewing Sheldon's addendum.
Rt16.png|Listening to Howardette. 
Rt14.png|Considering how to not insult Howard.
Rt11.png|Amy wondering what is going on between Howard and Bernie in the hallway.
Rt7.png|Amy smiling at Sheldon's joke.
Rt6.png|Rt6.png|You wrote that?
NM5.jpg|Excited about how fast his new computer set up.
NM3.jpg|Sheldon excited about the computer that Amy bought him. 
NM1.jpg|Shamy. 
The Big Bear Precipitation -- Promotional Photo -12.jpg|Shamy playing "Never Have I Ever". 
The Big Bear Precipitation -- Promotional Photo -3.jpg|Sheldon in the virtual woods. 
The Big Bear Precipitation -- Promotional Photo -4.jpg|Sheldon can smell the woods too.
The Big Bear Precipitation -- Promotional Photo -5.jpg|As Sheldon reaches for a butterfly, Leonard gives him a shock. 
The Big Bear Precipitation -- Promotional Photo -6.jpg|I brought you your tea.
The Big Bear Precipitation -- Promotional Photo -1.jpg|What to do on a rainy day in the woods? 
Vi10.jpg|I don't see why we need a quarterly meeting. 
Vi11.jpg|Let's go to the meeting. I learned the pledge
Vi8.jpg|Amy doesn't like the Relationship Agreement meetings. 
Vi5.jpg|Penny and Sheldon retreating to Penny's apartment. 
Vi2.jpg|Stuart is mad at Howard.
NM5.jpg|Excited about how fast his new computer set up.
NM3.jpg|Sheldon excited about the computer that Amy bought him.
NM1.jpg|Shamy.
Ju12png|Does that computer have...
Vet2.png|Portrait on the storage room set.
Ju18.png|Mad at Amy.
Ju19.png|Are you taking that from me too?
Ju20.png|Excited about how fast it setup.
Ju21.png|Going to put his old computer into storage.
Ju28.png|I need to know where we're heading.
Ju33.png|Walking into the you-store it facility. 
Ju34.png|Sheldon's storage locker. 
Ju35.png|Sheldon never throws anything away. 
Ju36.png|What's this all about?
Ju37.png|Amy in shock after learning about Sheldon's pack rat obsession. 
Ju38.png|Amy trying to say something about his obsession without hurting him.
Ju40.png|All the clock radios I ever owned.
Ju41.png|Sheldon saved every toothbrush he ever had.
Ju46.png|Shamy thinking about Sheldon's pack rat complex.
Ju47.png|I could start throwing things out with this gold ball.
Ju48.png|Sheldon moving on.
Ju50.png|Tea at night.
Ju53.png|Sheldon talking to Amy in bed on Skype.
Ju54.png|Sheldon excited about the high resolution of his new computer.
The Big Bear Precipitation -- Promotional Photo -1.jpg|What to do on a rainy day in the woods? 
The Big Bear Precipitation -- Promotional Photo -2.jpg|Uncle Raj brought a little gift.
The Big Bear Precipitation -- Promotional Photo -3.jpg|Sheldon in the virtual woods. 
The Big Bear Precipitation -- Promotional Photo -4.jpg|Sheldon can smell the woods too.
The Big Bear Precipitation -- Promotional Photo -5.jpg|As Sheldon reaches for a butterfly, Leonard gives him a shock. 
The Big Bear Precipitation -- Promotional Photo -6.jpg|I brought you your tea.
The Big Bear Precipitation -- Promotional Photo -12.jpg|Shamy playing "Never Have I Ever". 
Bg58.png|Never drank milk after the expiration date. 
Bg59.png|Never drank milk after the expiration date. 
Bg60.png|Amy has pushed all the buttons in an elevator.
Bg61.png|We all have a past. 
Bg42.png|You realize I make more money than you.
Bg43.png|Penny storming out.
Bg29.png|Penny turns on the gas.
Bg40.png|Sheldon after revealing Leonard's secret bank account.
Bg34.png|Waiting for Penny to think of something she's never done.
Bg35.png|Sheldon has been arrested. 
Bg28.png|Big Bear cabin.
Bg27.png|Out in the woods.
Bg24.png|On the other hand, safety first!
Bg18.png|Driving to the woods.
Bg22.png|Does anyone want to check me for ticks?
Bg15.png|Sheldon's protection in the woods. 	
Bg11.png|Yay!!
Gt1.png|I have a question about Batman.
Gt2.png|Man-bat vs. Batman.
Gt6.png|Why do you have a party sub?
Gt9.png|Sheldon's travel gavel.
Gt10.png|With that attitude...
Gt12.png|You may make the color guard squad. Proud penny.
Gt19.png|You don't understand.
Gt22.png|Penny knows.
Gt28.png|Sheldon we'll watch in my apartment.
Gt45.png|The other group.
Gt59.png|No it wasn't.
Gt53.png|Hospital waiting room.
Gt54.png|Sheldon!
Gt62.png|Laughing at Stuart on his girl's bike.
VIN6.png|Star Wars toast - I has a Dark Side. 
VIN1.png|Ready to start it up.
VIN2.png|Testing their invention.
Fer17.jpg|D&D with Bernadette.
Fer14.jpg|Train lecture.
Fer1.jpg|Dinner together.
Fer2.jpg|Dinner together.
Fer4.jpg|Checking up on things pregnant ladies should avoid.
Fer9.jpg|The bubbles tickle my nose.
LS24.jpg|Talking about the special movie showing.
LS22.jpg|Sheldon improving his mind. 
LS21.jpg|Confronting the line cutter.
LS18.jpg|Sheldon versus the line cutter. 
LS16.jpg|Leonard identifying their fact cards. 
LS11.jpg|Penny teaching Sheldon facts about celebrities. 
LS9.jpg|Stuart was paid to yell at Sheldon by Amy.
LS7.jpg|In the movie line. 
LS6.jpg|Sheldon giving a hurried apology to Amy.
Tt1.png|I won a night of wine tasting from work.
Tt4.png|But you always say that you want to win a Nobel Prize. 
Tt5.png|Dinner.
Tt6.png|I shouldn't have to see my girlfriend get groped in public by another man in public.
Tt9.png|Reaction to Howard's sex boasting.
Tt13.png|Get ready to party hardly!
Tt15.png|Ready to test their invention.
Tt24.png|Things pregnant ladies shouldn't expose themselves to. 
Tt33.png|Presenting Bernadetrix. 
Tt34.png|Star Wars toast has a "Dark Side". 
Tt35.png|Bernadette arrives for their evening together. 
Tt37.png|Bernadette brought sparkling apple cider. 
Tt42.png|Are you two married?
Tt48.png|Sheldon's model train lecture.
Tt61.png|Special D&D game for Bernadette.
Tt62.png|Introducing Bernadrix the Warrior Queen.
Tt63.png|It's nice to be tall.
Tt64.png|Demanding ale in a goblin skull!
Tt71.png|Bernadette's exciting adventure.
Tt72.png|I stab him in the middle eye.
Tt73.png|The ogre is dying.
Tt82.png|Discussing the military applications of their invention.
Tt83.png|Sheldon made too much toast last night.
Tt84.png|Morning in Apartment 4A.
Tcc-21.jpg|Tension is high.
Tcc-22.jpg|Her ex is coming.
Tcc-23.jpg|Nothing to say
Tcc-17.jpg|Now I see the tension.
Tcc-4.jpg|Glad to be with you.
Tcc-5.jpg|Leonard and company arrive.
Tcc-6.jpg|Mary is having a good time. Sheldon is oblivious. 
Tcc-1.jpg|Mary and the kids at the pre-wedding dinner.
Tcc-2.jpg|Beverly and Alfred uncomfortable together.
Fl1.png|Helium.
Fl2.png|Pi.
Fl5.png|Sheldon was right!
Fl6.png|Vend diagram.
Fl7.png|Leonard comes in the morning.
Fl8.png|Leonard's turn.
Fl9.png|Sure, I can go with you.
Fl13.png|At the comic book store.
Fl15.png|At the comic book store.
Fl16.png|Stuart hears that people can be paid for personal services.
Fl23.png|The movie line.
Fl25.png|Stuart paid to yell at Sheldon.
Fl33.png|How did it go?
Fl38.png|Hello, Beverly.
Amy.fl41.png|Telling everyone farewell since he has a cab downstairs.
Fl44.png|Did you see that?
Fl45.png|No cutting.
Fl46.png|Someone at the back of the line isn't getting in.
Fl48.png|Arguing with the line cutter.
Fl55.png|Sheldon's points on line etiquette.
Fl59.png|Rosa Parks - who took a stand, but was actually sitting.
Fl61.png|After calling up the persona of Rosa Parks.
End2.png|Alfred's toast to the couple.
End3.png|Beverly is back.
Rv17.png|I invited my mother to the wedding.
Rv26.png|Shamy picked up Mary Cooper.
Rv28.png|Amy cuts off Sheldon when he tries to correct her.
Rv31.png|The tension is high.
Rv33.png|We're good.
Rv42.png|Icy silence.
Rv43.png|Amy grabs a chip and makes a noise.
Rv46.png|Penny goes to hug Alfred.
Rv47.png|Introduced to Mary Cooper.
Rv48.png|Introduced to Mary Cooper.
Rv53.png|We're doing this for you, so let's be civil.
Rv61.png|Taking Alfred and Mary to dinner.
Rv67.png|Amy sees what is going on.
Rv69.png|Do you see what is happening?
Rv72.png|The Hofstadters arrive.
Rv81.png|Toasting Penny.
Rv84.png|Alfred toasting the couple.
Rv85.png|Remember what the good books says.
Rv101.png|I don't like this at all.
Rv97.png|She's still not answering.
Rv96.png|Sheldon's mother just left with Alfred.
Tbbt422.jpg|Leonard observing Sheldon's 3 person chess.
File:SheldonLeonard.png|Leonard and Sheldon.
The stag convergence leonard and sheldon.jpg|Sheldon and Leonard at Howard's bachelor party.
381018.jpg|Playing giant Jenga.
Pilot - Leonard and Sheldon lost their pants.jpg|De"pants"ed!
Past14.jpg|First look at the apartment.
Past15.jpg|Past roommate message.
Past11.png|Signing the roommate agreement.
De6.jpg|Leonard and Sheldon.
Asd15.png|Well done, my friend.
Gilb9.jpg|Waking up Leonard.
TBBT-s08e13-08.jpg|Sheldon listening to loud noises to increase his anxiety level.
Gilb8.jpg|Working on Leonard's idea.
Zaz1.jpg|Talking about ALL his cats.
Ab3.jpg|Sheldon and Leonard.
Urn6.png|Two noses under bandages.
The Monopolar Expedition 14.jpg|Sheldon and Leonard.
The White Asparagus Triangulation 15.jpg|Open up this jar of asparagus.
The White Asparagus Triangulation 12.jpg|Because this is NOT STAR TREK!!
Loan7.jpg|Minstrels will write songs about you.
Ark12.jpg|Leonard and Sheldon.
Wat8.jpg|We're losing Stephanie, Leonard.
Wat6.jpg|Dr. Stephanie does nice work.
Wat4.jpg|Leonard and Sheldon.
Gilb10.jpg|You wrote a paper on my idea?
The Vartabedian Conundrum 23.jpg|It's right here in the roommate agreement.
BGF6.jpg|Sheldon and Leonard.
The Vengeance Formulation 04.jpg|Leonard suggests revenge of a non-lethal type.
TGE-8.jpg|My photo with Bill Gates.
TGE-9.jpg|Sheldon thinks that Leonard is offering him an apology.
Term4.jpg|Sheldon tagging his clothes.
Fest2.jpg|Sheldon and Leonard.
SB42.jpg|Leonard chosen first. What just happened?
ZB27.jpg|Talking about dinner with Zack and his wife.
ZB28.jpg|Smirking over Leonard's comments.
ZB50.jpg|Discussing fathering Zack's child.
Asd2.png|This could be real big.
Asd5.png|The guys sending their research out to the internet.
Asd4.png|Leonard gets a sticker.
The Skywalker Incursion 31.png|Sheldon has a car game called "I don't spy" about sub-atomic particles.
The Skywalker Incursion 30.png|Sheldon unhappy that Leonard got the right answer.
The Skywalker Incursion 23.png|Excited at seeing the Skywalker Ranch front gate.
The Skywalker Incursion 22.png|Talking to the guard at the Skywalker Ranch gate.
The Skywalker Incursion 19.png|We're just big fans and wondered if we could get in.
The Raiders Minimization 09.jpg|Sheldon looking for flaws in Amy's favorite comic strips.
Leonard wonders where his gift is.jpg|Leonard hopes for a gift, as Sheldon examines his gift.
S6EP05 - Leonard yells at Sheldon.jpg|Leonard laughing at Sheldon after he was insulted by Prof. Hawking.
The Countdown Reflection Sheldon and Leonard.jpg|Groomsmen just prior to the wedding.
S5Ep01 - Leonard.jpg|Leonard at the Caltech cafeteria.
S5EP - Sheldon and Leonard.jpg|Sheldon and his disaster kit.
Tbbt420.jpg|Leonard watching Sheldon playing Wii Sports.
Closet3.jpg|Bringing dinner home.TMI-10.jpg|A $500 million!
TSR-8.jpg|Maybe he is checking for a leak.
Gc9.png|Heading to Texas.
Gc10.png|I thought I said no.
Gc15.png|Filmed on location.
BH27.png|Are you doing anything?
The Spaghetti Catalyst - Leonard's bedroom.jpg|Sheldon bothering Leonard.
Past4.jpg|The apartment flag.TST-13.jpg|You're being reasonable.
ABZ27.jpg|You don't want to live like this.
TST-14.jpg|New rental agreement.
De5.jpg|Leonard and Sheldon.
The Status Quo Combustion 11.png|I want what's best for Penny.
The Tangerine Factor 05.jpg|Discussing with Sheldon his first date with Penny.
Unaired12.jpg|Leonard and Sheldon in the unaired pilot.
Unaired25.jpg|Donating genius sperm.
Unaired24.jpg|Sheldon telling Leonard what he thinks about his calculations.
The Occupation Recalibration 7.jpg|Stay, Sheldon!
TBTA-23.jpg|Leonard is happy for Sheldon.
TBTA-24 Sheldon and Leonard embrace.jpg|Hug.
TBTA-25.jpg|I'll always be your problem.
Sheldon and Leonard 2.jpg|Leonard and Sheldon.
Aws76.png|After today you are officially and more importantly legally Amy's problem.
Aws77.png|Don't be silly, Leonard. I will always be your problem.
Aws139.png|Happy glance.
S5Ep20 - sheldon working on Quatum Physics.jpg|Both working in their apartment.
The shiny trinket maneuver Sheldon and Leonard.jpg|Leonard gives Sheldon relationship advice when the latter gets in a fight with Amy.
File:The Cooper-Hofstadter Polarization.jpg|Sheldon unsuccessfully tries to zap Leonard's brain.
Sheldon talking to leonard.jpg|Leonard and Sheldon - pilot episode.
Soft49.png|The itzy bitzy spider...
Pilot - Sheldon and Leonard press buttons to building.jpg|In the pilot.
Mate2.jpg|Sheldon finds that Leonard returned after he moved out.
Fun Fact.jpg| Discussing mustard's fun fact.
The friendship contraction leonard is rudely awoken.jpg|Sheldon wakes up Leonard.
875e7973afa51424d57.jpg|Sheldon interrupts Leonard setting up a laser experiment in his laboratory.
The Transporter Malfunction - Sheldon and Leonard.jpg|Sheldon and Leonard and their Star Trek transporters.
S5EP15 - The guys with safety helmets.jpg|Midnight disaster drill!
S6EP06 - Leonard talking to Sheldon.jpg|Leonard and Sheldon taking turns discussing their problems.
Mary sees Sheldon sews.png
TBBT 6x03 Sheldon and Leonard.jpg|Sheldon and Leonard in their apartment.
Pilot - Leonard and Sheldon in car.jpg|Going to get Penny's television.
The White Asparagus Triangulation 06 - Sheldon joins Leonard in theater.png|Sheldon and Leonard at the movies.
App12.png|Not so hard after another Sheldon comment.
App13.1.png|This is harder than I thought.
Fenc18.png|Amy should be happy.
Fenc11.png|I want to learn how to slap people.
HE10.jpg|You have a very symmetrical face.
HE5.jpg|The guys wondering if the helium is Federal property.
HS37.png|The bodies were found in a nondescript white van.
HS24.png|Sheldon has some bad news.
ER1.jpg|Working on his whiteboards with Sheldon.
Fe5.png|That Asian man wasn't your Meemaw?
Redo4.png|Penny telling them not to mention the hook-up to Beverly. 
10.03 tdt-9.jpg|We have to put in the late hours. 
10.03 tdt-11.jpg|You don't have an addiction!
10.03 tdt-14.jpg|Sheldon falls asleep.
10.03 tdt-16.jpg|Past Sheldon's bedtime.
Mil42.png|Leonard and Sheldon trying the scanner.
Flash54.png|Sheldon finally gets his sleep.
Flash49.png|Buddy.
Flash50.png|I'm not as smart as I thought.
Flash5.png|Morning all ready?
10.07 tve-11.jpg|Your "Where's Waldo" is over there. 
10.07 tve-15.jpg|Sheldon trying to decide about Amy.
V18.png|Searching for Leonard's missing figures.
TVE2.png
V20.png|Their ladies are lying to them.
V24.png|Klingon.
V26.png|Klingon. 
V30.png|Klingon.
V33.png|Klingon.
V87.png|Leonard hiding Penny's new decorations.
GL42.png|Entering the geology department.
GL22.png|Sheldon hurt his feet.
GL18.png|Calming Sheldon down.
GL20.png|This is my anger and I will throw it away.
HW3.jpg|We got that at Comic Con.
HW5.jpg|I want the apartment flag.
HW19.jpg|Leonard disgracing the apartment flag. 
HW25.jpg|Sheldon found the cuckoo clock. 
HW26.jpg|Collectible bought at Comic Con.
HW27.jpg|The official apartment 4A flag colors.
HW28.jpg|I want to keep the flag. 
HW37.jpg|Turn back on the Wi-Fi.
CL28.png|Arguing with Leonard.
TRR6.jpg|Playing 2D chess.
TRR12.jpg|Discussions. 
TRR8.jpg|Playing 2D chess.
LRA10.png|Sheldon asking Leonard about his show size.
LRA19.png|Sheldon telling Leonard in how many moves he's going to lose in.
LRA53.png|Leonard wants to talk to Penny right away.
LRA45.png|Hot tea for his friend in pain.
LRA46.png|What game would you be happiest at losing at? 
LRA47.png|The Pythagorean theorem used to thrill Sheldon.
LR-12.jpg|A day with trains.
10.17 CC-20.jpg|If Penny is miserable, I'll be miserable.
LR-13.jpg|Thank you!
TBE-15.jpg|Why did I ask you?
Ale5.jpg|Working on a retraction statement.
TCR-10.jpg|This is for Amy's birthday dinner.
10.17 CC-7.jpg|At the Comic Book Store.
LR-16.jpg|You get to be the engineer.
10.23 TGC-10.jpg|Try and be a supportive boyfriend.
10.23 TGC-11.jpg|Try and be a supportive boyfriend.
TST-13.jpg|Leonard and Sheldon.
TST-15.jpgTAA-13.jpg|Leonard apologizing to Sheldon for lying to him.
TAA-16.jpg|We were like Batman and Robin.
Date20.jpg|Looking for Barry and finding Leonard.
Date22.jpg|Leonard and Sheldon both scrubbing out irradiated grease
TGE-8.jpg|Leonard and Sheldon.
TGE-9.jpg|Romantic dinner.
TTT-10.jpg|You can't afford to lose another best friend.
Tam27.png|Leonard talking to Sheldon about his friend Tam.
LH34.png|3D chess.
LH41.png|Talking about his new equipment.
LH43.png|Intelligent vengeful crows?
Neg12.jpg|Testing Leonard's loyalty.
Neg16.jpg|I'm having an affair.
Pc92.png|Why throw that back into my face?
TDO-10.jpg|Sheldon finds Leonard on the couch.
Do12.jpg|The Cafeteria.
Do47.jpg|Sheldon finds Leonard. 
Do48.jpg|Amy!
Jt55.jpg|Sheldon playing a Western game.
Jt57.jpg|What happened to your horse?
TLA-22.jpg|Shut up!
Lar53.jpg|Shut up.
Lar62.jpg|Is that what I would’ve sounded like?
TMC-1.jpg|Leonard when are you leaving to pick your mother up at the airport?
Change7.jpg| Well, he did say if he fell asleep, we were allowed to slap him awake.
Change46.jpg|Wow Amy, you look amazing.
Change66.jpg|What kind of tea is appropriate when you feel unmoored from reality?
Change67.jpg|I don't know. Earl Grey?
Nobel47.jpg|Leonard. We need to do something about your wife.
Nobel48.jpg|She's not sick, Sheldon.
Nobel51.jpg|You're right. I can't catch that.
Nobel54.jpg|OH no.
Nobel56.jpg|That was exhilarating!
Nobel65.jpg|You have just found out that a woman who has loved and cared for you for twelve years is pregnant...
10.03 tdt-10.jpg|Leonard.
10.03 tdt-8.jpg|I'm the hot girl.
S01E15 - talk w Leonard.jpg|Sheldon and Leonard.
The Recombination Hypothesis Sheldon Leonard and Spock.jpg|Sheldon is not happy with his new life-size Spock cutout.
Category:Photo Gallery