Ключевые слова: architecture, art, art gallery, black, black and white, building, caryatids, city, cityscape, deutschland, dsseldorf, duesseldorf, dusseldorf, eu, europe, european, front, gallery, german, germany, in1879, karyatiden, kunsthalle, landmark, leo, leo msch, leo muesch, leo musch, msch, muesch, musch, nordrhein, north, rheinland, rhine, rhineland, town, unveiled, urban, westfalen, westphalia, white,