Objects in the image:
category: laptop
category: backpack
category: person
category: handbag
category: traffic light
category: person
category: person
category: traffic light
category: person
category: bicycle
category: person
category: person
category: person
category: handbag
category: person
category: person

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a bike?
a: No
q: is it a laptop?
a: No
q: is it a bag?
a: Yes
q: is it the orange and white bag the lady is holding on the right?
a: Yes