panoramic view on swiss alps as seen from heitliberg close to klewenalp

alps autumn clouds coast coastline day europe forest grass high hike hiking hill klewenalp lake lakeside landscape luzern massif meadow mount mountain nature nidwalden panorama panoramic peak range rigi rock scenery scenic schweiz schwyz shore shoreline sky summit swiss switzerland tourism travel tree trek trekking trip vacation vierwaldstattersee view water