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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it black in color?
a: No
q: is it on the right side of the photo?
a: No
q: is the object on the left side of the photo?
a: N/A
q: is the object silver in color?
a: No
q: is the object a shade of blue in color?
a: No
q: is the object a ski?
a: Yes
q: is the object in the center of the photo?
a: Yes