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

Guessing-game dialogue about one of the objects:
q: Is it green?
a: No
q: Is it human?
a: Yes
q: Is it male?
a: No
q: Is it something a human would use?
a: N/A
q: Does it have blue on it?
a: No
q: Is it a part of a human?
a: Yes
q: Is it the top of a human?
a: Yes