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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: are they number 19?
a: No
q: do they have a cap on?
a: No
q: are they wearing a white shirt?
a: No
q: are they wearing a black shirt?
a: Yes