beech forest as viewed form hiking trail to alpe cavrua in val grande national park

adventure alpe alpine alpinism alps beautiful blue bush calm cavrua clouds color crest cusio day europe fog forest grande hike hiking hill italia italy landscape lepontine marona monte mountain mountaineering national nature ossola outdoors park peaceful piedmont pizzo pogallo scenery scenic season sky snow stone tourism trail travel trees trekking vacation val valley verbano view winter zeda