Objects in the image:
category: person
category: backpack
category: person
category: skis
category: person
category: person
category: person
category: skis
category: backpack
category: person
category: skis
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 stick?
a: No
q: is it a ski?
a: No
q: is it a bag?
a: Yes
q: is it red?
a: No
q: is it black and grey?
a: Yes
q: is it on the first guy to the right?
a: Yes