Turquoise hot spring, underwater geyser aerial reveal shot of Inferno Crater Lake and Lake Rotomahana

infernoc crater lake valley waimangu volcanic lake crater inferno volcano pool tourism natural geothermal heat boiling volcanic steam geology mineral landmark outdoor summer smoke steaming vapour erupt thermal beautiful spectacular azure springs travel destinations thermal pool turquoise colored blue color volcanic crater extreme terrain geothermal area attraction geyser hot steam hydrothermal seismic large hot spring turquoise unspoiled no people aerial reveal drone birds eye