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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it on the person or underneath?
a: Yes
q: is it clothing?
a: No
q: is it a ski?
a: Yes
q: is it on the green pants man?
a: No
q: Is it orange?
a: Yes
q: is it one of the skis on the taller orange man?
a: N/A
q: is it the ski on his right foot?
a: Yes