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

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: Yes
q: Is it the person close to the very top?
a: No
q: Is it the person below them who is mostly in the water?
a: No
q: Is it the person closest to the very bottom left?
a: No