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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: is it half drowned in water?
a: Yes
q: is it first from right?
a: No
q: is it second from right?
a: No
q: is it third from right?
a: Yes