ancient architecture building christian church cobble cobbles England flint graveyard historical old peace religion religious spire stone summer Sussex wall arch art Battle Abbey brown ceiling elements english facade Great Britain symmetry vault Alcantara bridge defence defense fortification fortified gatehouse protect security Spain spanish Toledo tower archictecture buildings canada classic columns copper door gothic lamp landmark Montreal pillars posts qc quebec roof stairs wood entrance wooden bible carvings cathedral LINCOLN medieval scenes stories Castelnaud-la-Chapelle castle doors dordogne France mediaeval power secure stronghold walls Caesarea Maritima floor Herod Israel marble mediterranean mosaic pedicel Remains ruins sea steps blocks foundation Jerusalem jewish limestone remnants temple