Objects in the image:
category: traffic light
category: person
category: handbag
category: cell phone
category: traffic light
category: person
category: person
category: bicycle
category: person
category: cell phone

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it on a person?
a: No
q: is it a bag?
a: No
q: is it a light?
a: Yes
q: red one on our left?
a: No
q: red one on our right?
a: Yes