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

Guessing-game dialogue about one of the objects:
q: a person?
a: Yes
q: the 3 main person?
a: No
q: in the water?
a: Yes
q: left half?
a: Yes
q: first from left?
a: No
q: one of the three on boards?
a: Yes
q: the front one?
a: Yes