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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a bench?
a: Yes
q: is someone sitting on it?
a: No
q: is it the second bench, the one in between the newspaper man and red shirt man?
a: No
q: is it the bench next to the man in the blue shirt?
a: Yes