The circumhorizon arc or 'rainbow clouds. This amazingly beautiful natural phenomenon can be observed when the sun rises high in the sky. The rays of the sun when it passes through high-altitude clouds composed of ice crystals in the form of hexagons.
Rage in color, By Veselin Malinov. An amazing picture. Exquisite composition, with the interesting, eye-catching shape made by the waves and the burst of color in the form of the lighthouse amidst the waves.