Only just discovered the photographer behind this image, the 100th in a one year one-photo-a-day style project, where he is exploring what he can do with simple flash guns. He was mentioned on strobist.com. Inspirational.
Humanism
There's probably no God. Now stop worrying and enjoy your life.
Humanism is the view that we can make sense of the world using reason, experience and shared human values and that we can live good lives without religious or superstitious beliefs. We are not certain there is no God, for that would be an act of faith.