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

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