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

Guessing-game dialogue about one of the objects:
q: IS it a person?
a: No
q: Is it a racquet?
a: Yes
q: Is it being held right side up?
a: Yes
q: Is the person holding it wearing a white shirt?
a: Yes
q: Is it a black racquet?
a: Yes