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

Guessing-game dialogue about one of the objects:
q: is it a bench?
a: No
q: is it a person?
a: No
q: is it a flag?
a: No
q: is it a chair?
a: Yes
q: is it on this side of path?
a: No
q: is it in the building?
a: Yes
q: is it on the left?
a: No
q: is it on the right?
a: No
q: is it in the middle in those windows?
a: Yes