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

Guessing-game dialogue about one of the objects:
q: Is it a vehicle?
a: Yes
q: is it a bus?
a: No
q: is it a car?
a: Yes
q: Is it the car next to the guy?
a: No
q: Is it the truck?
a: No
q: Is it the car behind the bus?
a: No