Objects in the image:
category: bus
category: traffic light
category: car
category: car
category: car
category: bus
category: traffic light
category: car
category: bus
category: car
category: car
category: stop sign
category: car
category: traffic light

Guessing-game dialogue about one of the objects:
q: a vehicle?
a: Yes
q: a yellow vehicle?
a: No
q: a red vehicle?
a: No
q: a bright blue vehicle?
a: No
q: in the right?
a: No
q: in the left?
a: Yes
q: 1st grey one?
a: Yes
q: just behind the stop sign?
a: Yes