Guests from the Lindblad Expedition ship National Geographic Explorer, Antarctica

antarctic antarctic peninsula antarctica antarctis color image color images color colour image colour images colour circumpolar day days eco tourism ecological ecology exploration explored explore explores exploring glacier glaciers green tourism hike hiked hiker hikers hikes hiking horizontal horizontals lindblad lindblad expedition lindblad expeditions landscape outdoors outside small group of people small groups of people south south pole sustainable tourism tourism tourists tourist to trek trek trekking warm clothes warm clothing winter clothes winter clothing s051