It is located on the grounds of the depot as part of the museum collection.
Everytime I'm there, I take at least one picture of it. That means I get pictures of it at dusk, dawn, middle of the day, and also in a variety of weather conditions.
Even in Black & White, it is amazing how the light can play against the crossing, how the shadow lies, or what difference the background sky and trees can make.
To some it might just be a crossing sign, but to me it is a small lesson in paying attention and becoming a better photographer.