Ключевые слова: bank, boppard, building, church, city, europe, ferry, germany, halftimbered houses, hiking, hiking trail, landscape, middle rhine valley, mountains, nature, promenade, rheinsteig, rhine, rhine gorge, rhine valley, rhineland, rhinelandpalatinate, river, riverside, romance, romantic, shipping, ships, shore, steeple, tourism, travel, traveling, unesco, unesco world heritage rhine gorge, upper middle rhine valley, vineyards, walk, wine, world heritage,