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

Guessing-game dialogue about one of the objects:
q: a person?
a: No
q: one of the boats?
a: Yes
q: the lone one in pink away from the rest?
a: No
q: the yellow one on the right with a kid I suppose?
a: Yes
q: whole of it?
a: No
q: just the sail part?
a: No
q: the board part where people stand?
a: Yes