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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a paddle board?
a: Yes
q: is a male standing atop the board?
a: Yes
q: is he holding his paddle straight up?
a: No
q: is he wearing red shorts?
a: No
q: is he wearing green shorts?
a: Yes