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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it the mountain?
a: No
q: is it the ski slop?
a: No
q: is it a bag?
a: Yes
q: is it the one on the ground?
a: Yes
q: is it between the two groups?
a: Yes