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

Guessing-game dialogue about one of the objects:
q: is it person?
a: Yes
q: is it front one?
a: No
q: is it in left?
a: No
q: is it in right?
a: No
q: is in middle?
a: Yes
q: are they laying?
a: No
q: are 2 together?
a: No
q: is in backmost?
a: Yes
q: is he alone?
a: Yes