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

Guessing-game dialogue about one of the objects:
q: is it white?
a: Yes
q: is it being worn?
a: No
q: is it painted on the ground?
a: No
q: is the player holding it in his hand?
a: N/A
q: is it the tennis racket handle?
a: No
q: is it the shoes in the background?
a: No