Objects in the image:
category: person
category: boat
category: boat

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a boat?
a: Yes
q: are there 2 boots in this picture?
a: Yes
q: is it the one closest to us?
a: No
q: is it the one the guy is sitting on?
a: No
q: is it the one in the back?
a: Yes