Dune di Piscinas, a wide, big massive sand desert dune by the seaside with a sandy ocean sea beach on the island Sardinia, Italy

dune di piscinas sanddune dune sand sandy beach sardegna sardinia sahara natural park beach desert national park coast sea mediterranean oasis island bay landscape seaside aerial holiday olbia nature ocean italy drone idyllic scivu vacation tourism drought waves wind travel summer dry natural romantic sunset flying crystal clear flight tourist italian diving iconic colorful