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

Guessing-game dialogue about one of the objects:
q: is it a part of one of the skier?
a: No
q: is this a tree?
a: No
q: it is not ski equipment?
a: N/A
q: Is that yes as in ski equipment?
a: N/A
q: is it a ski?
a: No
q: his it a ski stick?
a: No
q: is it clothing?
a: No
q: is it a backpack?
a: No
q: is it ski pants?
a: No
q: Is it ski shoes?
a: No
q: Is it the ski cap being worn?
a: No
q: is it a ski jacket?
a: No
q: is it a part of the nature?
a: No
q: we can see 5 skiers. Is it on one of them?
a: N/A
q: the one closest to us?
a: Yes
q: A blue grey-thing under his left arm, is that a thing?
a: N/A
q: is it the WHOLE skier?
a: Yes