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

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: Yes
q: Is the person on the ground?
a: No
q: Is the person in a lift?
a: Yes
q: Is it the lift in the foreground?
a: No
q: Is it the second lift going up?
a: Yes
q: Is it the person on the left of the second lift?
a: Yes