ski tour in the beautiful swiss alps in davos klosters mountains. ski mountaineering. view to piz kesch. on sertigpass

skimo mountain ski davos winter alps landscape nature switzerland peak europe slope season extreme sky skier klosters travel sport outdoor alpine mountaineering top view grison skitour skitouring touring panorama avalanche graubunden action blue high white powder freedom backcountry activity enjoy hiking sertig piz kesch engadin engadine snow adventure sac