Objects in the image:
category: car
category: train
category: person
category: stop sign
category: truck
category: truck
category: car

Guessing-game dialogue about one of the objects:
q: is it train?
a: No
q: is it left of train?
a: Yes
q: is it car right of train?
a: No
q: is it car/van behind train?
a: N/A
q: is it one behind that car with headlight s on?
a: N/A
q: is it white pick up truck leftmost?
a: No
q: is it car with white box like thing left of train?
a: Yes