Objects in the image:
category: snowboard
category: person
category: person

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a tree?
a: No
q: is it a light?
a: No
q: is it white?
a: No
q: is the person wearing it?
a: Yes
q: is it above the waist?
a: No