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

Guessing-game dialogue about one of the objects:
q: is it one of the guys?
a: No
q: is it on the guys?
a: Yes
q: is it a pair of skis?
a: No
q: is it a backpack?
a: Yes
q: is it the left one?
a: No