Ключевые слова: aletsch, aletsch glacier, aletschgletscher, alpine, alps, bernese, blue, clouds, environment, europe, fiesch, flow, frozen, glacier, glacier ice, gletscher, heritage, high, hiking, ice, landscape, largest, majestic, melting, mountain, mountains, natural, nature, panoramic, river, rocks, scenery, scenic, scenic landscape, sky, snow, stone, swiss, switzerland, tourism, travel, unesco, unusual, valais, view, wallis, wanderlust, warming, white, wonder,