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

Guessing-game dialogue about one of the objects:
q: is it a bus?
a: No
q: is it a car?
a: No
q: is it a person?
a: Yes
q: are they on the side walk across the street?
a: No
q: are they by the red bus?
a: Yes