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

Guessing-game dialogue about one of the objects:
q: it is a Person?
a: Yes
q: it is the middle one?
a: No
q: has he a helmet?
a: Yes
q: a blue helmet?
a: Yes