JFS312905: Facade of the Santa Maria di Collemaggio (photo) / Bridgeman Images

EDS346709: Interlaced Motif (photo) / Bridgeman Images

KW6267209: Sos del Rey Catolico, Zaragoza Province, Aragon, Spain, 2019 (photo) / Bridgeman Images

PC991744: Apse detail with Christ (mosaic), Italian School, (9th century) / Bridgeman Images

SNK1127936: Astronomical clock, Prague, Czech Republic (photo) / Bridgeman Images

TRK3598027: Castle and walls of Xativa, Strategically located in Monte Vernisa, Valencia, Spain / Bridgeman Images

FRM564606: Niedzica village, Dunajec Castle, medieval fortress Southern Poland, Little Poland Province, Pieniny mountains. built early 14th century, at Lake Czorsztyn 2006 / Bridgeman Images

DMA1067191: Venetian Filigree, 1931 (etching), Arms, John Taylor (1887-1953) / Bridgeman Images

SGM466166: Ramparts and Keep, Haut-Koenigsbourg Castle, Alsace, France (photo) / Bridgeman Images

GNG5272836: Virgin Mary portal - Notre-Dame de Paris cathedral, Paris, France / Bridgeman Images

SRB7204052: Cloister of Monestir de Santa Maria de Santes Creus, TARRAGONA, 2021 (photo) / Bridgeman Images

SRB7204053: Cloister of Monestir de Santa Maria de Santes Creus, TARRAGONA, 2021 (photo) / Bridgeman Images

SRB7204062: Cloister of Monestir de Santa Maria de Santes Creus, TARRAGONA, 2021 (photo) / Bridgeman Images

SRB7204068: Cloister of Monestir de Santa Maria de Santes Creus, TARRAGONA, 2021 (photo) / Bridgeman Images

TRK7144492: Plate with Tower. Stone Choir, 1200-1211. (Carved granite), Master Mateo, (c.1150-c.1217) (Workshop) / Bridgeman Images

FBU7143728: Montbard, the castle and tower : Tour de Laubespine / Bridgeman Images

FBU7127212: Castelvecchio Bridge. Verona / Bridgeman Images

FBU7127214: Scaliger bridge and Castel Vecchio. Verona / Bridgeman Images

FBU7127223: Castelvecchio Bridge. Verona / Bridgeman Images

FBU7127227: Castelvecchio Bridge. Verona / Bridgeman Images

FBU7127239: Castelvecchio Bridge. Verona / Bridgeman Images

FBU7127249: Courtyard by the Clock Tower of Castelvecchio. Verona / Bridgeman Images

FBU7127255: Battlements and tower, Castelvecchio. Verona / Bridgeman Images

FBU7127257: Battlements and tower, Castelvecchio. Verona / Bridgeman Images

FBU7127265: the courtyard of the Castelvecchio in Vérona / Bridgeman Images

FBU7127277: Battlements, and tower. View of the chemin de ronde of Castelvecchio, Verona Castelvecchio, 14th-century, 1354 (photo) / Bridgeman Images

FBU7127294: External view of castelvecchio. Verona / Bridgeman Images

GNG7057609: Jacques Coeur Palace, Bourges, France. Sculpture in the banqueting hall : Goblin playing a zither / Bridgeman Images

GNG7057612: Jacques Coeur Palace, Bourges, France. Reliefs / Bridgeman Images

SCN7177329: The cloisters, Norman Catholic Cathedral of Monreale, Monreale, Sicily, Italy (photo) / Bridgeman Images

BSI7111170: Santa Maria Assunta Cathedral and Ducal Palace, Urbino, Italy (photo) / Bridgeman Images

BSI7111176: Santa Maria Assunta Cathedral, Urbino, Italy (photo) / Bridgeman Images

BSI7111237: View of Urbino and Santa Maria Assunta Cathedral, Urbino, Italy (photo) / Bridgeman Images

BSI7111239: View of Urbino and Santa Maria Assunta Cathedral, Urbino, Italy (photo) / Bridgeman Images

ELC434090: The Effects of Good Government in the City, 1338-40 (fresco) Effects of Good Government, c.1338 (fresco), Lorenzetti, Ambrogio (1285-c.1348) / Bridgeman Images

BTN417662: View of the triforium level above the south aisle of the Lady Chapel (photo) / Bridgeman Images