sand sculptures abandoned and partially destroyed by the waves on the long poetto beach in cagliari, italy

shore sea beach coast ocean wave sand horizon bay water cloud cape mudflat sky vacation cove rock terrain sculptures abandoned partially destroyed waves long poetto cagliari italy europe alone background bay beach beautiful blue cagliari calm castle cloud clouds coast coastline day destroyed gulf holiday holidays horizon island italian italy kids landscape mountain nature nobody ocean outdoor people poetto quartu relax sand sant#39aph39#elena sardegna sardinia sculptures sea shells shore sky stones summer sun travel tropical vacation water