Deutsches Architekturmuseum, architect O M Ungers, Frankfurt am Main, Hesse, Germany, Europe

wall sight architecture europe people frankfurt am main square frankfurt design picture incidental people miniature landmark floor travel people in the background black visiting landmark interior design looking visiting picture indoors ceiling local landmark white hall hesse germany standing design person deutsches architekturmuseum dam paul bonatz 1877 1956 leben und bauen zwischen neckar und bosporus paul bonatz