kirnitzsch river as border between the czech republic and germany

border cliffs countryside czech destination elbe elbsandstein elbsandsteingebirge europe forest germany hike hiking hills hinterhermsdorf journey kirnitzsch kirnitzschtal mountains national nature obere outdoor park path relaxation republic rest river rocks sachsische saechsische sandstone saxon saxony scenic schleuse schweiz summer switzerland tour tourism travel tree trees trip vacation valley walk wilderness