Keywords
asia, beauty in nature, beijing, calm, china, color image, day, famous place, forest, great wall, great wall of china, high angle view, history, horizontal, international landmark, mountain, mountain range, mutianyu, mutianyu great wall, mutianyu section, nature, no people, non-urban scene, outdoors, past, peaceful, peacefulness, peking, photography, scenics, serenity, sky, tourism, tranquil scene, tranquility, travel destinations, tree, trees, unesco, unesco world heritage site, valley, wall, woods, 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, 02g64530