the isole dei ciclopi island and stacks offshore aci trezza, sicily

aci acicastello acitrezza archaeology azure basalt bay beach blue boat byzantine castle catania ciclopi cliff culture dei etna flowers fortification green history island islet isole italy landscape mediterranean moored mount nature offshore promenade promontory railings religion rock rocks ruin sail sea seafront shore sicilia sicily sky stack stacks steps stone summer tourism travel trezza yacht