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

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: No
q: Is it a snowboard?
a: No
q: is it a ski?
a: Yes
q: Is it with the group in the foreground?
a: Yes
q: Is it on the guy with the plaid design pants?
a: No
q: Is it on the guy to the far right?
a: Yes
q: Is it on his left foot?
a: No
q: Is it the pole for the skis?
a: No
q: Is it on his right foot?
a: No
q: Is it touching the ground?
a: Yes