This image was taken close to where I live. There’s a TTC Subway yard at Davisville where they do stuff with the trains. I’m not even going to pretend that I know what goes on there.

In any event, there’s always a bunch of trains hanging around there. I was on top an over pass there that’s used for the Beltline Trail. I pointed my lens through the gaps in the iron hand rail to achieve this look. 
It’s one of my favourite pictures, even though the light was pretty aweful that day. It also took me about half an hour to achieve this edit.

Worth it, I’d say. Hopefully you agree.