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

Guessing-game dialogue about one of the objects:
q: is it car?
a: Yes
q: is it front one?
a: No
q: second after the front one?
a: No
q: third one lower than the others?
a: N/A
q: the van in the background?
a: Yes
q: this is very last car under the tree and only part of it is visible?
a: Yes