Objects in the image:
category: person
category: person
category: person
category: person
category: person
category: tennis racket
category: person
category: chair
category: chair
category: chair

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: is the person playing?
a: No
q: is the person sitting in a tall chair?
a: No
q: is the person wearing a hat?
a: No
q: does the person have dark hair?
a: No
q: is the person leaning on his knees?
a: No
q: is the person standing?
a: No
q: is the person's feet visible?
a: Yes