Objects in the image:
category: person
category: car
category: car
category: person
category: person
category: stop sign
category: person
category: car
category: person
category: car
category: person
category: person
category: person
category: car
category: person
category: car
category: bus
category: person
category: person

Guessing-game dialogue about one of the objects:
q: is a car?
a: Yes
q: the green car?
a: Yes