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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a bench?
a: No
q: is it on the background?
a: No
q: is it a bottle?
a: No
q: is it root?
a: No
q: is it water?
a: No
q: it is a surfboard?
a: Yes