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

Guessing-game dialogue about one of the objects:
q: is it a car?
a: Yes
q: Is it a building?
a: No
q: Is it a traffic sign?
a: No
q: traffic lights?
a: No
q: Is it a truck?
a: Yes
q: Is it truck with its rear end facing me?
a: Yes