Ключевые слова: aerial view, alp, alpine, alpine pass, alps, bernina, bernina express, bernina pass, diavolezza, engadine, europe, express, famous, frozen, glacier, heritage, italy, lake bernina, landmark, landscape, locomotive, moritz, mountain, nature, panorama, pass, railway, red, red train, retica, scenic, season, snow, st, st moritz, suisse, summit, sunny, swiss, switzerland, tirano, tourism, traditional, train, transportation, travel, valley, valtellina, winter,