Ключевые слова: alp, alpine, alps, ancient, architecture, austria, austrian, blue, building, burg, castle, city, courtyard, defense, europe, european, famous, forest, fort, fortification, fortress, german, germany, high, hill, historic, history, hohenwerfen, landmark, landscape, medieval, mountain, nature, old, outdoor, palace, panoramic, protection, rock, salzburg, sky, stone, summer, tower, town, travel, valley, view, wall, werfen,