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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: one of the two in the front?
a: Yes
q: is it the guy?
a: Yes