painting a wall

We were in Clayton, GA for a few days and came out of the biting cold to have a delicious pizza at Zeppalins.  This is a wall that caught my eye.  The first shot is as I took it - hand held, no flash.

I've played around with it a lot but probably don't yet have the perfect finished product.  Most people prefer a very colorful version.  It's quite fun to work with something so basic and see what it becomes.