Objects in the image:
category: chair
category: tennis racket
category: chair
category: bottle
category: chair
category: person
category: chair
category: sports ball
category: person
category: bottle
category: person
category: person
category: person
category: tennis racket
category: backpack

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: is it a women?
a: No
q: is he wear blue?
a: Yes
q: is he wear classes?
a: Yes