Objects in the image:
category: person
category: chair
category: person
category: person
category: person
category: person
category: person
category: person
category: sports ball
category: person
category: person
category: tie
category: tie
category: chair
category: tennis racket
category: person
category: person
category: person
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 it the ball girl by the score board?
a: No
q: is it the judge?
a: No
q: are they standing?
a: No
q: are they wearing a yellow jacket?
a: No
q: is it a man?
a: No
q: is she wearing a white jacket and sunglasses?
a: Yes