Objects in the image:
category: person
category: person
category: person
category: skis
category: skis

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a building?
a: No
q: is it snow?
a: No
q: is it in the sky?
a: No
q: is it a tree?
a: No
q: is it a smokestack?
a: No
q: is it green?
a: No
q: is it a roof?
a: No
q: is it a fence?
a: No
q: is it the sky?
a: No
q: is it a plant?
a: No
q: is it tall and skinny and round?
a: No
q: is it something on their feet?
a: Yes
q: is person wearing red?
a: Yes