Keywords
arctic, arctic circle, asia, blue planet, cloud, color image, continent, digital composite, earth, earth science, eastern hemisphere, eurasia, full earth, geography, global, global warming, globe, ice, landmass, map, no people, north pole, northern hemisphere, photography, planet, polar climate, polar ice caps, polar regions, round, single object, space, sphere, square image, terrestrial, whole, world, worldwide, stock image, images, royalty free photo, stock photos, stock photograph, stock photographs, picture, pictures, graphic, graphics, fine art prints, print, poster, posters, mural, wall murals, stk204042s