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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: is he wearing yellow and black?
a: No
q: is he wearing blue and black?
a: No
q: is he wearing ash top and dark bottom?
a: No
q: is he wearing black and blue?
a: No
q: is he in white and black?
a: Yes