Objects in the image:
category: person
category: person
category: person
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 surf board?
a: No
q: Is it a person?
a: Yes
q: Is it a man?
a: No
q: Are they wearing white?
a: No
q: Are they wearing blue?
a: No
q: Are they wearing a one piece?
a: N/A
q: Are they carrying something?
a: Yes