Objects in the image:
category: person
category: person
category: truck
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: bus
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 the holding a gun?
a: Yes
q: are they in front of a truck?
a: Yes
q: are they on the end?
a: N/A
q: is it a person?
a: Yes
q: id he standing on the front row?
a: Yes
q: the left side?
a: Yes
q: is he wearing black cap?
a: Yes