Objects in the image:
category: person
category: car
category: person
category: person
category: person
category: car
category: traffic light
category: traffic light
category: person
category: person
category: traffic light
category: person
category: traffic light
category: traffic light
category: bus
category: traffic light
category: car
category: car

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: is that person in the street corner?
a: Yes
q: is the person wearing all black?
a: No
q: is he wearing a red shirt?
a: Yes