Yosemite Falls Moonbow, Yosemite National Park, California
Stars fill the sky above a moonbow in Lower Yosemite Falls in Yosemite National Park in California. Moonbows are an amazing natural phenomenon, which occur by the light of the full moon. These night rainbows usually appear in Yosemite Falls in April, May, and June on nights when there is a full moon and plenty of water flowing in Yosemite Falls. To the naked eye, the moonbow appears as a silver-colored rainbow, however the camera is able to register the full range of colors present during a longer exposure.