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

Guessing-game dialogue about one of the objects:
q: is it right of image?
a: No
q: is it chair?
a: No
q: is it tree?
a: No
q: is it red in color?
a: No
q: is it green?
a: No
q: is it person?
a: Yes