Ключевые слова: attraction, big, blue, board, boat, cascade, castle, europe, fall, famous, flow, flowing, force, fort, green, holiday, huge, impressive, lake, landmark, landscape, large, largest, nature, outdoor, panorama, rhein, rheinfall, rhine, river, roaring, rock, schaffhausen, ship, sightseeing, splash, splashing, spray, stream, summer, swiss, switzerland, tourism, tourist, travel, trip, water, waterfall, waterflow, white,