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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a snowboard?
a: Yes
q: is it on the right?
a: Yes
q: is it under a person on the right edge of screen near camera?
a: No
q: is he crouched down?
a: No
q: is he in a white jacket?
a: Yes
q: is he near someone in a red jacket?
a: Yes