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

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: No
q: Is it a tennis racket?
a: Yes
q: is it being held by a boy?
a: Yes
q: By a man?
a: No
q: By a girl?
a: N/A
q: Is it a tennis racket?
a: Yes
q: Is it held by a boy?
a: N/A
q: Is it between the kid in red and the kid in black?
a: Yes