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

Guessing-game dialogue about one of the objects:
q: person ??
a: Yes
q: driver in the bus?
a: Yes
q: I can see his hand by the window and portion of him in blue....can I clock the hand?
a: Yes