Three hikers at foot of Tre Cime di Lavaredo (Three Peaks of Lavaredo), Three Peaks Nature Park, Dolomites, UNESCO, South Tyrol, Italy

hikers trekking dolomites south tyrol italy nature park adventure mountains outdoors landscape hiking trail peaks scenery exploration wilderness altitude active recreation travel summer sunlight blue sky rocky terrain boots backpacks natural beauty panoramic views alpine tourism scenic view group activity lovers wanderlust exercise biology ecology geology fresh air outdoorsmanship physical