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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it an elephant?
a: No
q: is it something someone is wearing?
a: Yes
q: is it a bag?
a: Yes
q: a backpack?
a: Yes