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

Guessing-game dialogue about one of the objects:
q: is the object a vehicle?
a: Yes
q: Is the object a bus?
a: No
q: Is the object a truck?
a: Yes