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

Guessing-game dialogue about one of the objects:
q: is it a parking meter?
a: No
q: is it a vehicle?
a: Yes
q: is it the black van?
a: No
q: is it the silver car on the right of the picture?
a: No
q: is it the topmost car with only 2 wheels showing?
a: Yes