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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: in the water?
a: No
q: on the right side?
a: No
q: standing ? ?
a: No
q: guy in black sitting?
a: No
q: wearing white?
a: Yes
q: left to the guy sitting in black?
a: No