On The Rails

I had to pop into town this morning to go to the post office and pick up a couple of things and took my camera just in case I saw a good blip. This afternoon I'm catching the train to Reading so may find something else but after playing around with this image for a short while have decided it holds what I need for today. The sun has made a reappearance albeit between showers which you can see from the shadows and the drying pavement, plus the One a Week project at my local photographic society which lead me to blipfoto in the first place is "abstract" so several themes in one picture. Is there something train like about this picture or is it just me.???