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

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: No
q: Is it a bird?
a: No
q: It it the sky?
a: No
q: Is it the water?
a: Yes
q: Is it the wave?
a: No