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

Guessing-game dialogue about one of the objects:
q: is it person?
a: Yes
q: is it one wearing red?
a: Yes
q: the one in red pant and shirt?
a: No
q: the one in red shirt and white pant?
a: No
q: Is it the one in the bottom left of the picture?
a: No
q: one on the cable seat?
a: No
q: one behind the guy in white pant?
a: Yes