The big night wave - tanh(x) Painting

This is an impression of a perfectly shaped wave under a full moon light, few minutes before the storm. The edge profile designed, just for a moment, an almost perfect hyperbolic tangent function Tanh(x). Colors, shades, mathematic and proportions give to the scene a sense of full tranquility. The painting, as good wine, gets better and better with time. Enjoy your first impression but be ready to discover and appreciate its deepness and true beauty, day after day. Each view has something new for you, sometimes for your hart, others for your mind.