Ключевые слова: ancient, arch, autumn, beautiful, beauty, blue, bridge, brook, color, colorful, creek, environment, europe, flow, flowing, forest, fresh, grass, green, lake, landmark, landscape, mountain, national, nature, outdoor, outdoors, outside, park, peaceful, river, rock, rural, scene, scenery, scenic, small, stone, stream, structure, tranquil, travel, tree, trees, water, waterfall,