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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: is it a person walk?
a: Yes
q: is he wear cap?
a: Yes
q: is he wear yellow cap?
a: No