lake in swiss alps with clouds

alpine alps altitude beautiful climbing cloud clouds day europe extreme five glarner glarus grass high hiking hill hills hilly ice lake lakes landscape meadow mount mountain mountains national natural nature outdoor outdoors panorama panoramatic panoramic park pasture peaks perspective pizol ragaz range recreation rock rocks scene scenery see seen sky solitude stones suisse summer sunny swiss switzerland top tourism tourist tourists travel trek trekking vacation valley wanderung wangser wild wilderness