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

Guessing-game dialogue about one of the objects:
q: is it in left?
a: No
q: is it in front?
a: Yes
q: is it person?
a: Yes
q: i in red ,?
a: No
q: is black next to him?
a: No
q: Is it the person in the front wearing black and white?
a: Yes