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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: is he one of those 3?
a: Yes
q: is he wearing white?
a: Yes