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

Guessing-game dialogue about one of the objects:
q: is it person?
a: No
q: is it car?
a: No
q: is it water hydrant?
a: Yes