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

Guessing-game dialogue about one of the objects:
q: a vehicle?
a: Yes
q: bus ??
a: No
q: on the right?
a: No
q: Is it the truck?
a: No
q: black car behind bus?
a: No
q: white car facing other way?
a: No