smoking fumarole near hverir geothermal area, myvatn lake area, iceland. geothermal area with smoking fumaroles and mud geothermal

and area attraction background blue boiling brown desert europe famous fog fumarole fumaroles fume geothermal hike hiking holiday hot hverir iceland lake landscape mountain mud myvatn namskard natural nature near outdoor rock rocks sand sky smoke smoking spring springs steam sulfur sulphur summer tourism tourist touristic travel travelling trip vapor vaporing water white yellow