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

Guessing-game dialogue about one of the objects:
q: is it a car/vehicle?
a: Yes
q: the huge bus?
a: No
q: the blue car to the left of the page?
a: Yes