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

Guessing-game dialogue about one of the objects:
q: is it a vehicle?
a: Yes
q: is it the bus?
a: No
q: is it the gray vehicle to the left of the bus?
a: No
q: is it the vehicle on the right by the blue and white sign?
a: Yes