Objects in the image:
category: car
category: car
category: train

Guessing-game dialogue about one of the objects:
q: is it blue?
a: No
q: part of a train?
a: No
q: plant life?
a: No
q: train tracks?
a: No
q: a building?
a: No
q: a pole?
a: No
q: a vehicle?
a: Yes
q: is the vehicle on the road?
a: Yes
q: is it a truck?
a: No
q: a van?
a: No
q: is it black?
a: Yes
q: is it the closest black car?
a: No
q: is it in the right lane?
a: No
q: is it heading towards the camera?
a: Yes
q: is it the closest black car in that lane?
a: Yes