salinas de rio maior, system of shallow water compartments for salt extraction, fonte da bica, near rio maior, portugal

dock marina vehicle boat harbor sea mast port watercraft waterway bay walkway ship water sailboat boating stadium reflection coast fonte bica salt flats aka salinas rio maior system shallow compartments gutters extraction panoramic shot portugal december 2021 1177 blue compartment europe gutter historic industry landmark landscape natural nature old outdoor pond scene scenic sky skyline summer sunny town valley view