Objects in the image:
category: traffic light
category: person
category: car
category: person
category: person
category: umbrella
category: person

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: No
q: Is it that awesome umbrella he's holding?
a: No
q: Is it a vehicle?
a: Yes
q: The red car in the bottom right of the corner?
a: Yes