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

Guessing-game dialogue about one of the objects:
q: Is it living?
a: No
q: Is it in the background?
a: No
q: Is it green?
a: No
q: Does it have white on it?
a: Yes
q: Does it have black on it?
a: Yes