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

Guessing-game dialogue about one of the objects:
q: is it human?
a: No
q: is it a pair of skis?
a: Yes
q: is it worn by the person in the middle?
a: No
q: is it worn by the person on the right?
a: Yes