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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a ski lift?
a: No
q: is it a ski?
a: Yes
q: Belonging to person in middle, green coat?
a: No
q: to person on left, only legs showing?
a: No
q: with person on right in black?
a: N/A
q: ski on far right, person with pole?
a: Yes