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

Guessing-game dialogue about one of the objects:
q: car ??
a: Yes
q: is it in the going forward direction?
a: Yes
q: the red car in front?
a: No
q: right first car?
a: Yes