fortification walls of erice and saline di trapani, lakes used to mine a sea salt at beautiful sunset in sicily, italy with hdr

agriculture ancient architecture attraction building cityscape cliff coast destination erice evaporation flat fortification green hdr history holiday industry italy landmark landscape marine medieval mediterranean mine monument nature old outdoor pans pool reserve rock saline salt saltpans sea seawater sicily sightseeing sky stone sun sunset tourism town trapani travel vacation wall