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

Guessing-game dialogue about one of the objects:
q: is a person?
a: No
q: is a vehicle?
a: No
q: is a bag?
a: No
q: is a flag?
a: No
q: is a traffic light?
a: Yes