Objects in the image:
category: car
category: bench
category: truck
category: traffic light
category: truck
category: bicycle
category: person
category: person
category: bus
category: traffic light

Guessing-game dialogue about one of the objects:
q: is it a vehicle?
a: No
q: a traffic light?
a: No
q: is it on the left side of the image?
a: Yes
q: a person?
a: Yes
q: the man in greyish shirt?
a: Yes