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

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 a land vehicle?
a: Yes
q: Is there a person driving the vehicle?
a: N/A