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

Guessing-game dialogue about one of the objects:
q: it is a car?
a: No
q: it is someone?
a: Yes
q: someone close to the yellow car?
a: Yes
q: the one with black shirt?
a: No
q: the one to the left of the car?
a: Yes