Sunset at the Grand Tetons. The Snake River, Grand Teton National Park, Wyoming
All photos gallery: Blue sky ocean, sky blue ocean media, scattering of light, is the sky blue because of the ocean
taken in the final hours of daylight, near the southern tip of Argentina and the edge of Chile, just a glacier’s throw from Antarctica by Trey Ratcliff. The spiked mountains are the Cerro Torre.