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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: can you see their face?
a: Yes
q: Is she wearing red pants?
a: No
q: so the person behind her?
a: Yes