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

Guessing-game dialogue about one of the objects:
q: is it a vehicle?
a: Yes
q: the blue bus?
a: No
q: yellow van bus?
a: No
q: maroon red one behind it?
a: No
q: the white truck behind the yellow one?
a: No
q: the white one behind it?
a: Yes
q: all of it?
a: Yes