rugged coastline in the south of the island of sardinia, italy, near masua with the islet "scogli agusteri"

islet coastline scogli agusteri sardinia masua natural unspoiled boat people nature rugged italy offshore seascape landscape panoramic island coastal scenic sea mediterranean travel tourism pristine summer holiday serene outdoor fishing water rocky adventure exploration untouched beauty scenery blue waves view outdoors cliffs remote coast geology south small center