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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: snowboard ??
a: No
q: backpack ??
a: No
q: skis ??
a: Yes
q: on the white shirt guy?
a: N/A