pano of textured, cracked and patterned mud pool and rocks in the namaskard/myvatn area in icelandic nature.

adventure arctic area boil boiling concept cracked crater desert emission energy eruption fumarole fumes gas geology geothermal ground heat hues hverarond hverir iceland icelandic island krafla lagoon landscape minerals mud mudpools mudpot myvatn namafjall namaskard namaskardmyvatn nature north outdoor pano patterned patterns pool rock rocks scenery smoke soil steam sulfur texture textured thermal travel traveling volcanic volcanism volcano