The photo below is the shot that I initially thought would be the best. It's a view across the leads to the engine terminal.
While I like the perspective and the detail in the photo, the train that was supposed to be the focus of the shot is too far away. So I tried another angle.
This photo keeps most of the detail but brings the loco a little closer. Still, it wasn't quite the shot I wanted. So I changed the angle just a bit and zoomed in a little closer.
This one is much closer to what I had seen in my minds eye when I first thought of the photo opportunity. But just for kicks, I thought I'd shoot it from a slightly different angle.
While you can see the locomotive much better with this angle, it just doesn't have the same feel that the others do, at least to me. So I think I'll say that #3 is my favorite.