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

Guessing-game dialogue about one of the objects:
q: plane ??
a: No
q: truck ??
a: Yes
q: left edge of the window?
a: No
q: front of us in the middle?
a: Yes
q: you see there is a pathway marked with two lines..this is on that pathway?
a: Yes