Objects in the image:
category: traffic light
category: motorcycle
category: truck
category: person
category: fire hydrant
category: car
category: traffic light
category: person
category: car
category: motorcycle
category: car
category: motorcycle
category: car
category: person
category: person

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: Yes
q: On the bike on left?
a: No
q: The bike on the cross walk?
a: No
q: Wearing white on the steps in back?
a: No
q: In the truck?
a: No
q: Are they on a vehicle?
a: No
q: The person on the far left on the steps?
a: No
q: The person on the sidewalk on right?
a: Yes
q: next to the car?
a: Yes