A Happy Face Button
A computer keyboard
A Laptop
A Computer mouse and pad
A iPod
A cell phone on the mouse pad
A cup full of black pens and yellow pencils
A bulletin board with information on it
A computer monitor
A webcam on top of the computer monitor
A SILVER LAPTOP
A BLACK COMPUTER MOUSE
A BLACK COMPUTER KEYBOARD
A FLAT SCREEN COMPUTER MONITOR
A CELL PHONE
A YELLOW SMILEY FACE
A ROUND BLACK MOUSE PAD
A LAPTOP ON A DESK
A KEYBOARD CORD
A KEYBOARD ON A DESK
Black mouse on black mousepad
Silver laptop next to black mouse pad
Black keyboard in front of monitor
Cell phone by yellow smiley face
Phone is propped up
Black camera on monitor
Yellow cable on silver laptop
Black button on black keyboard
Black button on black keyboard
Black button on black keyboard
a silver laptop on a desk
a black keyboard
a black mouse
a cellphone on a mouse pad
a cellphone in a cradle
a black monitor
a webcam on a monitor
a yellow smiley face
a bulliten board on a wall
a round black mousepad
an Apple MacBook computer
a black computer keyboard
Apple Mac OS X dock
small web cam
a silver mixing board
a black wired computer mouse
a white cell phone
a black cell phone
a round black mouse pad
a computer track pad

Objects:
computer
keyboard
ipod
pen
pencil
bulletin board
webcam
monitor
mouse
screen
computer
face
laptop
desk
cord
desk
mouse pad
monitor
cell phone
smiley face
phone
camera
monitor
black button
laptop
desk
mouse
wall
cellphone
mousepad
smiley face
dock
web cam
board
mouse
floor
phone
cell phone

Attributes:
name: computer
name: keyboard
attrs: computer
black
name: ipod
name: pen
attrs: black
name: pencil
attrs: yellow
name: bulletin board
name: webcam
name: monitor
name: mouse
attrs: wired
computer
black
name: screen
attrs: flat
name: face
attrs: yellow
name: laptop
attrs: silver
name: desk
name: cord
attrs: keyboard
name: mouse pad
attrs: black
name: cell phone
attrs: cell
black
name: smiley face
attrs: yellow
smiley
name: phone
attrs: propped up
cell
white
name: camera
attrs: black
name: black button
attrs: black
name: wall
name: cellphone
attrs: cell
name: mousepad
name: dock
attrs: apple
os x
mac
name: web cam
attrs: small
name: board
attrs: silver
mixing
name: floor

Contrastive attributes: