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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: does it transport people/things?
a: Yes
q: does it have a loading pad?
a: No
q: is it grey?
a: No
q: is it reD?
a: No