Medieval Rhine Gate Tower in Konstanz, Germany
Medieval Rhine Gate Tower in Konstanz city facing the Rhine river and Lake Constance, Germany
Konstanz, Germany, a port town on Lake Constance
Old port on Lake Constance and the Zeppelin monument in Konstanz, Germany
Cruise ship going down the Rhine river in Stein am Rhein, Switzerland
Cruise ship going down the Rhine river in the old swiss town Stein am Rhein, Switzerland