Hiking hut Drei Zinhütte on a beautiful blue lake in the high mountains of the Dolomites with the steep mountain walls of the Italian mountains in the background

tre cime tre cime di lavaredo dolomiti southtirol dolomites alps lavaredo tirol high mountains peaks mountaineering dolomite trekking mountains summit alto adige steep hike landscape hiking adventure italy scenic panoramic travel rock face highland climbing panorama view zinnen background europe unesco drei zinnen cliff beautiful park rock outdoor vacation clouds sky green three sexten summer side blue