historical tower at the river rhine in the town konstanz, baden - wuerttemberg

waterway water river tourism vacation vehicle town boat reflection boating landmark lake tree building travel historical tower rhine konstanz baden wuerttemberg germany architecture building german germany house street town typical city old history historical historic cityscape front facade europe tower european river square landmark stone lake bodensee konstanz baden wuerttemberg württemberg rhine sky tree promenade boardwalk water bank stone pulverturm constance