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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: is it a person who is skating?
a: No
q: is it on right side?
a: No
q: is it in upper level?
a: No
q: is it on left side?
a: Yes
q: is it with black shirt?
a: No
q: is it behind the black shirt person?
a: No