morning atmosphere next to olperer hut with views of alpine lake schlegeis in the valley zillertal, austrian alps

alp alpine alps attraction austria austrian azure background berlin berliner bridge dam europe excursion green hanging hightrail hike hiking hoehenweg huette hut lake landmark landscape mountain nature olperer outdoor outdoors panorama panoramic renewable reservoir river scenery scenic schlegeis schlegeissee schlegeisspeicher stream tourism turquoise tyrol tyrolean valley view wallpaper water waterfall ziller zillertal