Rayleigh scattering

Have you ever heard of Rayleigh scattering? It is one of the most amazing phenomenonа on Earth. Rayleigh scattering is the main reason for the blue color of the sky during sunny day, for the orange-pink color during sunset and for many many more physics phenomena. In extremely rare cases you can see the line between the sunset and the day, resulting in beautiful orange blue gradient color of the sky. Enjoy this re-created in Photoshop effect on a beautiful island beach.