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

Guessing-game dialogue about one of the objects:
q: Is it a bus?
a: No
q: Is it a signal?
a: No
q: Is it a person?
a: No
q: Is it a street light?
a: No
q: Is it a car?
a: Yes
q: Is it in front of the bus?
a: Yes
q: Is it black in color?
a: Yes