Objects in the image:
category: person
category: person
category: person
category: chair
category: person
category: skateboard
category: bench
category: person
category: bench
category: person
category: bench

Guessing-game dialogue about one of the objects:
q: is a person?
a: No
q: Is it the skateboard?
a: No
q: bench  ??
a: Yes
q: girl is sitting on it?
a: Yes