grassy-wooded alpine peak musenalp above the lake lucerne or vierwaldstaetersee lake vierwaldstattersee

adventure alpine alps amazing background beautiful beauty buochs canton climbing extreme forest geology grass grassywooded green high hiking hill lake lakeside landscape lucerne majestic mount mountain mountains musenalp natural nature nidwalden oder outdoor outdoors panorama panoramic peaceful peak range ridge rock rockies rocky scenery scenic schweiz stone summer summit swiss switzerland terrain top tranquil trees ttersee vierwaldstaetersee vierwaldstattersee view wanderlust wilderness