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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: is it one of the skiers?
a: Yes
q: is it the one in blue?
a: No
q: is it the one in black?
a: Yes