geothermal pond at kuirau park in rotorua, new zealand

viewpoint rotorua smoke vapour steam pool hot thermal aotearoa nature hydrothermal geothermic geothermal rock vent steaming zealand new tourism landscape volcano boiling active north island water sky pools maori outdoors natural mineral sulphur plankwalk wooden park kuirau pond lake travel outdoor geyser walkway vacation oceania trip holiday scenic destination