Ключевые слова: art, background, beautiful, blue, countryside, drawing, environment, foliage, forest, grass, green, hill, illustration, lake, landscape, mountain, mountains, natural, nature, outdoor, outdoors, panorama, park, picture, river, rural, scene, scenery, scenic, season, sky, spring, stream, summer, tourism, travel, tree, trees, valley, view, village, water, wood,