This is one of those shots that comes along TP once in a while, that really makes you think to yourself, "Wow... I really hope I can achieve a photo like this one day."
This really is the best train shot I have ever seen, and also is one of the BEST shots I have ever seen. The composition is spot on. There is enough interest in the foreground to make you wary about venturing further into the photo, but as you delve in, you notice the perfectly exposed details in the midground - the wheels, and travelling down the extent of the lines you're led outside, where the atmosphere really helps to create the image.
Perfectly balanced composition imo, it's a rare one.
The processing is spot on, too. Beautiful colours, beautiful tones, oh, this shot is superb.
You should be very, very proud.