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

Guessing-game dialogue about one of the objects:
q: is it person?
a: No
q: Is it a board?
a: No
q: is it board?
a: Yes
q: is it left?
a: No
q: is in 2nd one?
a: No
q: is he standing in front?
a: No