prism

I get to the railway station through a long underpass draped in institutional-pale-green tiles. Not even Pastel, just Naf.

This evening the low sun was catching a glass edge and casting a subtle but heart-warming rainbow down a bit the wall.  

 Maybe the sun's way of saying to the designer 'Try Harder'?

It was with great relief I put my camera back on 'Vivid' after finding this :-)