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

Guessing-game dialogue about one of the objects:
q: is  a human?
a: No
q: is anything related to humans?
a: Yes
q: is the ski board?
a: No
q: is the gloves?
a: No
q: is the sticks in hands?
a: No
q: is the sunglasses?
a: No
q: is the helmet?
a: No
q: is any thing they wear?
a: Yes
q: is the jacket?
a: No
q: is shoes?
a: No
q: is it in their hands?
a: No