Objects in the image:
category: backpack
category: skis
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 in the sky?
a: No
q: is it on the ground?
a: No
q: is it in the mans hand?
a: No
q: is it on his feet?
a: No
q: is it the mountains?
a: No
q: is it a snow track?
a: No
q: is it the track from the skis?
a: No
q: is it something the man is wearing?
a: Yes
q: is it his sunglasseS?
a: No
q: is it his coat?
a: No
q: is it his his hat?
a: No
q: is it his pants?
a: No
q: is it his gloves?
a: No
q: is it his shoes?
a: No
q: is it his backpack?
a: Yes