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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: is it the person in front?
a: No
q: is it the one behind the person in front in pink?
a: No
q: is it the one right above the one in pink?
a: No
q: is it the on in red up the hill?
a: No
q: is it a person on a chairlift?
a: Yes