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

Guessing-game dialogue about one of the objects:
q: is it a person or they are holding it?
a: Yes
q: is the the backpack?
a: No
q: is it skis?
a: No
q: is it poles?
a: No
q: is the the person in front?
a: No
q: Is it the person in back who is closest to us?
a: Yes
q: all of the person?
a: Yes