Ключевые слова: architecture, beautiful, benelux, building, castle, church, city, cityscape, district, downtown, dusk, europe, european, exterior, famous, hill, historical, history, house, landmark, landscape, luxembourg, luxembourg city, luxemburg, monastery, night, old, panorama, panoramic, river, roof, scenic, skyline, street, sunset, tourism, tower, town, travel, tree, twilight, urban, view, water,