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

Guessing-game dialogue about one of the objects:
q: Is it a sign?
a: No
q: Is it a vehicle?
a: Yes
q: Is it part of the train?
a: No
q: Is it the car with both tail lights visible under the overpass?
a: No
q: Is it the white car on the bottom right?
a: Yes