This fashionable suburb is filled with splendid villas and gardens, ranging from the Biedermeier summer residences (enjoyed by the 19th-century nobility), to the Jugendstil (art nouveau) and modernist villas favored by the successful artists and businessmen of late-imperial Vienna. This district offers the Schloß Schönbrunn with its park as well as the Lainzer Tiergarten, the former imperial hunting ground and Vienna's second largest park.