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

Guessing-game dialogue about one of the objects:
q: does it have wheels?
a: Yes
q: does it have multiple cars attached to each other?
a: No
q: is it about to cross under the bridge?
a: No
q: is it in the background behind the bridge?
a: Yes
q: is it yellow?
a: No
q: is it right next to the yellow vehicle?
a: Yes