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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: is he wearing a yellow coat?
a: No
q: is it the person without a hat on?
a: No
q: is it the person in the bottom right hand corner of the photo?
a: No
q: is the person wearing dark colors?
a: Yes
q: is he or she walking?
a: Yes