Expedition tourists walk on shore of Half Moon Island, view to Livingston Island, blue sky, South Shetland Islands, Antarctica, Polar Regions

photography colour colour image color color image horizontal horizontal image outdoors outside background people incidental people people in the background travel day half moon island south shetland islands antarctic peninsula antarctica polar regions island wilderness frozen snow scenics scenic scene scenes scenery sea water cold coldness remote remoteness the great outdoors coastal coast coastal scene coast scene eco tourist eco tourism mountain cloudscape livingston island diminishing perspective vanishing point perspective adventure expedition rocky coastline