the tower of san pancrazio was built by the pisans in 1305 in the historic center of cagliari, italy

architecture construction skyscraper pancrazio historic cagliari landmark building downtown monument pisans center europe facade tower built italy house ruins brick 1305 wall roof wood san ancient architecture beautiful blue brick building exterior cagliari casteddu castello castle center city cloud construction day defending defensive door europe facade fortified historic historical history house italian italy landmark limestone medieval old pancrazio pisans prison romanesque saint san sardegna sardinia sky south stone sud summer torre tower town