Objects in the image:
category: person
category: laptop
category: bottle
category: cup
category: bottle
category: chair
category: laptop
category: laptop
category: bottle
category: person
category: sink
category: cell phone
category: person

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a computer?
a: No
q: is it behind the computers?
a: No
q: is it by the checkerboard wall?
a: Yes
q: is it that wall?
a: No
q: is it white?
a: Yes
q: looks like a roll of paper towels?
a: No
q: is it narrow and by the left?
a: Yes
q: with a tiny red cap?
a: Yes