Hvisterkur rock on Vatsnes PeninsulaKrafla LavaBlue Waters Detail, Myvatn AreaHverir detail, Myvatn areaHverir detail, Myvatn areaLandmannalaugar landscapeHverir, Myvatn AreaHverir Mud potLandmannalaugar bluesLandmannalaugar colorsAlluvial fan of rhyolite