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

Guessing-game dialogue about one of the objects:
q: airplane ??
a: No
q: bottom left?
a: Yes
q: a person?
a: Yes
q: extreme left edge?
a: No
q: person in front, alone, wearing blue?
a: No
q: behind, wearing light color?
a: No
q: left, wearing blue?
a: Yes