Objects in the image:
category: person
category: person
category: person
category: person
category: sports ball
category: person
category: person
category: person
category: person
category: person
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 playing?
a: No
q: Is it male?
a: Yes
q: Is it a boy?
a: No
q: Is it wearing light colours?
a: Yes
q: Is he in the front row?
a: No
q: Is he blonde?
a: Yes