Ключевые слова: autumn, background, beautiful, beauty, blue, cliff, cloud, clouds, cloudy, colors, environment, forest, grass, hill, hilltop, horizon, island, landscape, light, meadow, mountain, mountain range, mountains, natural, nature, no people, outdoor, outdoors, peak, scenery, scenic, sky, summer, summer day, sunlight, tourism, tranquil scene, travel, tree, valley, view, water,