statue of pedro nunes, in the old town square named after him, alcacer do sal, portugal

building estate architecture palace facade landmark memorial plaza town monument house home property neighbourhood tourism mansion history statue pedro nunes portuguese mathematician coalcacer sal portugal march smographer age discoveries old square named cosmographer alcacer 2024 alcácer alentejo art blue church city centre cityscape cobblestone culture daytime discoverer europe european explorer famous historic historical landscape outdoor white