sardinia coastline - italy

azure beach beaches beautiful blue bright clear cliffs cloudless coast coastal coastline colors cove destination europe european generic hiking hills hillside hilly island italian italy landscape lighthouse mediterranean molentis mountainside natural panoramic path plants point postcard promontory punta resort sandy sardinia scenic sea seas seascape sightseeing sky tourism touristic transparent travel trees trekking turquoise two undefiled unspoiled vacation vegetation vibrant vivid water