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

Guessing-game dialogue about one of the objects:
q: is  a person?
a: Yes
q: in the water?
a: Yes
q: the right most one?
a: No
q: the one with blue surfboard?
a: No
q: left most one?
a: No