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

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: No
q: Is it a ski?
a: Yes
q: Is it on the person at the front of this picture?
a: No
q: Is it in the top right corner of this picture?
a: Yes
q: Is it hidden and on the right edge of the picture?
a: Yes
q: Is the mask on the right edge of this picture?
a: Yes