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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a plant?
a: No
q: is it a hat?
a: No
q: do you hold it in your hand?
a: No
q: do you wear them on your feet?
a: Yes
q: are they worn by the lady in blue jacket?
a: No
q: are they on a person lying down?
a: No
q: is the person wearing them out of the picture?
a: Yes