Objects in the image:
category: car
category: person
category: traffic light
category: bus
category: person
category: bus
category: person
category: car
category: car
category: bus
category: traffic light
category: car
category: traffic light
category: car
category: traffic light
category: bus

Guessing-game dialogue about one of the objects:
q: it is a bus?
a: No
q: a car?
a: Yes
q: to the right of the photo?
a: No
q: to the left of the blue bus?
a: Yes
q: a black one?
a: Yes
q: the one who is partially covered?
a: Yes