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

Guessing-game dialogue about one of the objects:
q: In the foreground or background?
a: Yes
q: Is it in the foreground?
a: N/A
q: Is it in the water?
a: Yes
q: is it a person?
a: Yes
q: are they holding a board?
a: No
q: are they covered in water from the waist down?
a: No