Ключевые слова: alsace, autumn, beautiful, birdfly, calm, cloud, clouds, cloudscape, cloudy, cover, dawn, ecology, environment, fall, fog, foggy, forest, france, green, high, hill, hills, landscape, milk, mist, mountain, mountains, natural, nature, nebulosity, overcast, overview, panorama, panoramic, postcard, ribeauville, romantic, scenery, sky, skyline, smog, spring, tourism, tranquillity, travel, trees, valley, vapour, weather,