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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: is his face visible?
a: No
q: Is he wearing red and blue shorts?
a: No
q: is he behind the fence?
a: Yes
q: is he wearing yellow?
a: No
q: is he standing on the grass?
a: No