Objects in the image:
category: traffic light
category: car
category: car
category: car
category: car
category: person
category: person
category: traffic light
category: car
category: person
category: car
category: car
category: traffic light
category: fire hydrant
category: traffic light

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it vehicle?
a: Yes
q: is it parked on left side of the road?
a: No
q: is it black color?
a: No
q: is it white or ash color?
a: Yes