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

Guessing-game dialogue about one of the objects:
q: is it human?
a: No
q: is a man holding it?
a: Yes
q: does it have a blue handle?
a: Yes