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

Guessing-game dialogue about one of the objects:
q: is it person?
a: No
q: is it skis?
a: Yes
q: is it worn by man in left?
a: Yes
q: is it one on his right foot?
a: Yes
q: only the right one?
a: Yes
q: his right leg?
a: Yes