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

Guessing-game dialogue about one of the objects:
q: is it person?
a: Yes
q: is he wearing red color?
a: No
q: is he wearing blue color?
a: No
q: is he wearing black color?
a: No
q: is he walking?
a: N/A