Objects in the image:
category: parking meter
category: car
category: car
category: car

Guessing-game dialogue about one of the objects:
q: is this a letter?
a: No
q: is this a parking meter?
a: No
q: is this a post on the street?
a: No
q: is this a vehicle?
a: Yes
q: is it the vehicle partially hidden by the parking meter?
a: No
q: is it the vehicle in the middle?
a: Yes