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

Guessing-game dialogue about one of the objects:
q: Is it on the left side of the picture?
a: Yes
q: Is it a vehicle?
a: Yes
q: Is it the green truck with letters on the back?
a: No
q: Is it the white truck in the bottom left corner?
a: Yes