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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: are they sitting?
a: Yes
q: is he holding the racket?
a: No
q: does he have his hand close to his mouth?
a: Yes