flag with the coat of arms of castelo de vide on the castle wall

aged alentejo arms banner battlement blue border castelo castle city cloth coat colorful countryside county culture de defense design detail eastern ensure europe fabric flag flapping flutter fluttering government heritage high history hoisted lifted little medieval merlon moving nice parish pennant picturesque pole portugal portuguese post quiet rampart ripple rise sign sky stone summer sunny symbol tower town tremble vide wall wave weathered wind worn