Objects in the image:
category: train
category: train
category: person

Guessing-game dialogue about one of the objects:
q: is it a train?
a: No
q: is it a building?
a: No
q: is it a tree?
a: No
q: is it a light?
a: No
q: is it a sign?
a: No
q: is it on the tracks?
a: No
q: is it on the platform?
a: Yes
q: is it the gate?
a: No
q: is it a pole?
a: No
q: is it a person?
a: Yes