person wearing thin eyeglasses
person wearing long sleeve sweater
long sleeve sweater is black
person hands on keyboard
red flag on table
bottle with black top on table
bottle has black wrapper
podium has silver mic
black phone on table
plant has green leafs
a grey laptop computer on a table
a red cloth flag on a table
a grey cell phone on a table
white surface of the table
logo on the white screen
light blue lettering on a dark blue sign
an empty soda bottle on the table
a man wearing a black sweater
a large white screen on the wall
tan wall of the room
image shown on projector
microphone is at lectern
person has dark hair
person is wearing glasses
red flag near person
person has grey laptop
card readers next to laptop
soda bottle near person
laptop on white table
person has black sweater
the projection screen on the wall
the opened laptop on the table
the plastic bottle on the table
the ring on the man's hand
the mic on the wooden podium
the image on the projection screen
the glasses on the man's face
the ear on the man's head
the flag near the opened laptop
the plant near the podium
screen for projector
a grey laptop computer
a clear plastic bottle with black label
a small dark grey cell phone
a podium with logo
a stamp with black and white handle
a pair of glasses
a small orange flag
a medium potted plant
logo on projection screen

Objects:
eyeglasses
person
hands
keyboard
flag
table
podium
mic
phone
table
plant
leafs
laptop
table
red flag
table
man
sweater
screen
wall
image
projector
microphone
lectern
hair
flag
laptop
table
wall
screen
bottle
table
ring
ring
hand
hand
ring
ring
ring
flag
laptop
plant
podium
projector
computer
bottle
label
podium
logo
glasses

Attributes:
name: eyeglasses
attrs: thin
name: person
name: hands
name: keyboard
name: flag
attrs: red
orange
small
name: table
attrs: white
name: podium
name: mic
attrs: silver
name: phone
attrs: black
name: plant
name: leafs
attrs: green
name: laptop
attrs: grey
opened
name: red flag
attrs: red
name: man
name: sweater
attrs: black
name: screen
attrs: white
large
name: wall
name: image
name: projector
name: microphone
name: lectern
name: hair
attrs: dark
name: bottle
attrs: plastic
clear
name: ring
name: hand
name: computer
attrs: laptop
grey
name: label
attrs: black
name: logo
name: glasses

Contrastive attributes:
attr1: glass
attr2: wooden
nouns: bottle