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

Guessing-game dialogue about one of the objects:
q: it is a person?
a: Yes
q: it is white?
a: No
q: does he wear a blue vest?
a: Yes
q: is a man?
a: Yes
q: is a boy?
a: N/A
q: does he wear a red vest?
a: No