aeiral view of the turquoise lake hinterstocken at the foot of stockhorn peak

top view high drone stockhorn aerial perspective bird 039 seye mountain lake vacation mountains alpine recreation canton bern meadow oberland bernese swiss summer nature switzerland hinterstockensee landscape forest alps simmental destination scenery scenic beautiful green natural island water blue outdoors idyllic travel season hiking rural erlenbach berne grass azur turquoise aeiral hinterstocken foot peak