Ключевые слова: air, altitude, area, center, city, climate, coast, countryside, destination, discover, domestic, downtown, elevation, enjoy, environment, excursion, exercise, explore, fascinating, flight, freedom, fun, heavenly, hobby, idyllic, impressive, lake, landscape, majestic, memory, panorama, passenger, pilot, plane, propeller, region, scenery, season, sight, sightseeing, sky, small, spotting, stunning, switzerland, travel, trip, view, weather, zug,