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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a car?
a: No
q: is it a ski or two skis?
a: No
q: is it a tree?
a: No
q: is it a backpack?
a: Yes
q: is it on the closest skier?
a: Yes