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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a ski?
a: Yes
q: the one that is carried by the person in pink?
a: No
q: a red one?
a: No
q: is it a snowboard?
a: Yes
q: is it on the right?
a: No
q: is it on the middle?
a: No