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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: from the left picture?
a: No
q: Is it the player with a white shirt in the right picture?
a: No
q: the guy with cap?
a: Yes
q: in the right picture?
a: Yes