Ключевые слова: abbey, aerial, alte, architecture, benelux, brick, buildings, capital, castle, chateau, church, city, cityscape, defense, destination, district, europe, european, exterior, famous, grand, green, grund, heritage, hill, historic, historical, history, houses, kingdom, landmark, landscape, luxembourg, luxemburg, majestic, medieval, natures, risers, river, roofs, skyline, summer, tourism, tower, town, trees, uelzecht, urban, valley, view,