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

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: Yes
q: Is it the player?
a: No
q: Is the person wearing a red shirt?
a: No
q: Is the person wearing a backpack?
a: No
q: Is it the person wearing sunglasses?
a: Yes