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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: are they wearing a uniform?
a: Yes
q: are they taking a picture?
a: No
q: are they wearing a backpack?
a: No
q: are they in the center of the picture?
a: No