Viti, Krafla volcano crater lagoon
Viti, which means Hell in Icelandic, is the crater lake at Krafla, Still being late winter at an elevation of 2500 feet in late May, Viti was frozen and covered in snow. In summer it is turquoise in color.
Canon EOS-1D X, f/4 @ 14 mm, 1/3200, ISO 200, No Flash
T.Michael Redmond