Objects in the image:
category: truck
category: motorcycle
category: handbag
category: person
category: person
category: truck
category: person
category: person
category: person
category: handbag

Guessing-game dialogue about one of the objects:
q: is it person?
a: Yes
q: is it police?
a: No
q: is he near police?
a: Yes
q: is his head seen?
a: Yes
q: is he wearing white?
a: No
q: is he wearing white?
a: Yes