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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: Is it a tree?
a: No
q: is it a ski?
a: Yes
q: Is the ski on someone's foot?
a: No
q: Is it on the rack closest to the camera?
a: No
q: Is it on the second rack closest to the camera?
a: Yes
q: Is it on the left side of the rack?
a: No
q: Is it the red ski on the right side?
a: Yes