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

Guessing-game dialogue about one of the objects:
q: is it a car?
a: Yes
q: the one blue in front?
a: No
q: the white car behind?
a: Yes
q: the first car behind?
a: Yes