view of the alptal alpine valley near the sihlsee reservoir lake, einsiedeln - canton of schwyz, switzerland schweiz

agriculture alp alpine alps alptal beautiful blue canton cattle countryside ecology einsiedeln environment europe farm farming field forest grass grassland green hiking hill lake land landscape meadow meadows mountain mountains natural nature nobody outdoor pasture peak reservoir rock rural scene scenery scenic schweiz schwyz sihlsee spring springtime summer swiss switzerland top tourism travel tree valley view village wanderlust