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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: the player in front?
a: No
q: sitting down?
a: Yes
q: first one on the left?
a: No
q: the next one?
a: No
q: the third one?
a: Yes