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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it skis?
a: No
q: is it a pole?
a: No
q: is it the ski lift?
a: No
q: is it a on a person?
a: No
q: is it a snow board?
a: Yes
q: is it on the left?
a: No
q: is it white?
a: Yes