Objects in the image:
category: surfboard
category: person
category: person
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 a man?
a: No
q: is it the woman on the far left?
a: No
q: is it the person with the white board?
a: Yes
q: are they the furthest out in the water?
a: Yes