Sunset at the Grand Prismatic Hot Spring in Yellowstone's Midway Geyser Basin, Wyoming, USA

size: 436384
sha1: f6eb8d0a8bcca9dffbb05108868210cdb25c91cb
sha256: 2c1690867e6e5c9eae7134eba38bc025608172bdd91c5eb5a8f7dee32e47b2e9

size: 355599
sha1: 397082ef985eb8d60961af60717ba0cfaf3c2bdc
sha256: c73116db838376aa2796b97ca1426d456e1948e73bed6552db59c75596528808