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

Guessing-game dialogue about one of the objects:
q: is it person?
a: No
q: is it skis?
a: Yes
q: is it one boy is wearing?
a: Yes
q: one on right leg?
a: N/A
q: skis on both legs?
a: Yes