Yes, it’s a rainbow.  It’s a cliche….or is it an archetype?   I think I’ve been through this argument before.  It’s been a feature of mythology and literature, everywhere from the Great Flood, to the Wizard of Oz.  It’s a beautiful, inspiring sight.  This was what I saw on the way back on the train one afternoon, on a torrentially rainy  and emotionally cathartic day.  And so, I’m going to draw a cliche again…and see if I can make it fresh and non-saccharin.