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

Guessing-game dialogue about one of the objects:
q: is it living?
a: No
q: is one of the people touching it?
a: Yes
q: are they wearing it?
a: Yes
q: is the girl touching it?
a: Yes
q: the ski poles?
a: No
q: she's not wearing it?
a: Yes
q: is it green?
a: No
q: is it her glasses?
a: No
q: is it her gloves?
a: No
q: is it below her hips?
a: Yes
q: is it her pants?
a: No
q: is it her boots?
a: No
q: is it ON her waist?
a: No
q: is it black?
a: N/A
q: is it the tag on her jacket?
a: No
q: is it an article of clothing?
a: No
q: is it a piece of equipment?
a: Yes
q: is it below her knees?
a: Yes
q: is it reflective?
a: No
q: is it on her right leg?
a: Yes
q: that white strap?
a: No
q: is it on her foot?
a: Yes
q: is it the boot?
a: No
q: is it that blue thing to the right of her left ankle?
a: Yes