Objects in the image:
category: truck
category: train
category: traffic light
category: traffic light
category: traffic light

Guessing-game dialogue about one of the objects:
q: is it a the train?
a: No
q: is it part of the train?
a: No
q: is it a tree?
a: No
q: is it the crossing light?
a: Yes
q: the whole light?
a: No
q: is it the pole?
a: No
q: is it the lights facing me in the image?
a: No
q: is it the light facing left?
a: Yes