Objects in the image:
category: person
category: person
category: chair
category: person
category: bench
category: chair
category: book
category: chair
category: bottle
category: chair
category: chair
category: tennis racket
category: clock

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it being held or worn by a person?
a: No
q: is it green?
a: Yes
q: do you sit on it?
a: Yes
q: is to the left of the man reading?
a: Yes
q: is the one immediately next to him?
a: Yes