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

Guessing-game dialogue about one of the objects:
q: Is it a ski?
a: No
q: a person??
a: Yes
q: in front?
a: No
q: wearing red??
a: No
q: black ??
a: Yes
q: the on the right? on top of the guys shoulder?
a: No