Old Faithful
Old Faithful Geyser at sunset at the Upper Geyser Basin of Yellowstone National Park, Wyoming on July 28, 2013. This photograph consists of three exposures blended together using HDR Efex Pro2 software to create a high dynamic range (HDR) image.
NIKON CORPORATION NIKON D800, f/8 @ 120 mm, ISO 100, No Flash
2013 Glenn Nagel