Objects in the image:
category: person
category: person
category: person
category: car
category: person
category: truck
category: bus
category: person
category: person
category: person
category: car

Guessing-game dialogue about one of the objects:
q: is it a vehicle?
a: No
q: is it a person?
a: Yes
q: white shirt on far right?
a: No
q: all black clothes on far right?
a: No
q: lady in blue on far right?
a: No
q: cop in yellow reflective clothing next to the guy in black?
a: No
q: Is it the guy in reflective yellow behind the pole between people in black and white clothing?
a: No
q: person you can see through red bus window?
a: No
q: by the tall white building?
a: No
q: is there a person inside the police vehicle?
a: No
q: on left half of picture?
a: Yes
q: are they on the bus?
a: No
q: it is a person, right?
a: Yes
q: on the sidewalk behind the police vehicle?
a: No
q: person in jeans and red shirt?
a: No
q: they are on the left HALF of the picture?
a: No
q: on the sidewalk on the right?
a: No