A large flat projection screen
A dry erase board with red writing
A seated man holding a writing instrument
A pair of red office chairs
A white laptop computer
A coffee cup sitting on a saucer
A woman wearing a necklaces
A lady with her left hand raised
A lady wearing a green striped sweater
A red dry erase marker and eraser
white coffee cup sitting on table
silver spoon handle beside coffee cup
projection screen on wall
back of red desk chair
tall white metal fan
papers laying on desk
white laptop keyboard
red and black sign hanging on wall
black necklaces on neck of woman
white board hanging on wall
cup on the saucer.
saucer on the table.
spoon on the saucer.
paper on the table.
image on the laptop.
red chair near table.
image on the screen.
writing on the whiteboard.
keyboard of the laptop.
glasses on woman's face.
a scene of a presentation
a meeting room
a scene inside
a woman giving a speech
a laptop being used by a person
a white coffee cup
a couple of red chairs
an overhead screen
a white wall
some papers on the table
glowing image on screen
red and black sign
tops of two chairs
white cup on saucer
inside of open white laptop
image on laptop screen
back of woman in sweater
white board with red writing
utensil on cup saucer
white papers on table

Objects:
screen
board
writing
man
chair
laptop
woman
necklace
hand
sweater
eraser
cup
spoon
wall
fan
paper
desk
saucer
laptop
image
image
keyboard
glasses
person
sign
woman

Attributes:
name: screen
attrs: large
overhead
name: board
attrs: white
name: writing
attrs: red
name: man
attrs: seated
name: chair
attrs: red
name: laptop
attrs: white
open
name: woman
attrs: presenting
talking
name: necklace
attrs: black
name: hand
attrs: raised
name: sweater
attrs: striped
name: eraser
attrs: red
name: cup
attrs: white
name: spoon
attrs: silver
name: wall
attrs: white
name: fan
attrs: white
name: paper
attrs: white
name: desk
name: saucer
name: image
name: keyboard
name: glasses
name: person
name: sign
attrs: red

Contrastive attributes: