Objects in the image:
category: car
category: car
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: bus
category: person
category: fire hydrant
category: person
category: person
category: person

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: is the person close to us?
a: No
q: is the person by the cars?
a: Yes
q: are they wearing a dark shirt?
a: No