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

Guessing-game dialogue about one of the objects:
q: a person?
a: No
q: racket ? '?
a: No
q: a chair?
a: Yes
q: this one in foreground?
a: No
q: dude with black top?
a: No