streamlet in the old town of freiburg in breisgau, lower saxony

garden yard walkway green flower plant wall grass flooring sidewalk streamlet old town freiburg breisgau lower saxony germany dlowers bloom blossom architecture building german germany house street town history historical city downtown old place scenic brick stone europe historic cityscape urban landmark medieval summer stone black forest baden wuerttemberg württemberg freiburg breisgau square water stream streamlet cobblestone cobblestones way walk surface sidewalk