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

Guessing-game dialogue about one of the objects:
q: is a person?
a: No
q: a ski?
a: No
q: a ski board?
a: No
q: is it something with person?
a: Yes
q: is it a glove?
a: No
q: a stick?
a: No
q: a bag?
a: Yes
q: is it in back?
a: Yes
q: is in black color?
a: Yes