PPH385018: Lavender fields at the Abbeye de Senanque (photo) / Bridgeman Images

LRI4680896: Great Zimbabwe: walls, 10th-15th century / Bridgeman Images

LRI4680910: Great Zimbabwe: walls, 10th-15th centruy / Bridgeman Images

TRK832920: Spain. Barcelona. The Chapel of Santa Agata. Gothic building. Year 1302. / Bridgeman Images

TRK1018025: Spain. Fuensaldana Castle. / Bridgeman Images

TRK1018112: Italy. Lucca. Cathedral of Saint Martin. Facade. / Bridgeman Images

SGM489777: Bern, Switzerland (photo) / Bridgeman Images

XIR1631464: Chateau de Montaigne, Dordogne (engraving), French School, (19th century) / Bridgeman Images

HGP362651: Chichester Cathedral and Bishop's Palace Gardens, West Sussex (photo) / Bridgeman Images

HGP424900: Aberdour Castle (photo) / Bridgeman Images

MFI314702: Peterborough Cathedral from the south west (photo) / Bridgeman Images

SRB3585176: Jesus Otero sculptures and museum in Santillana Del Mar, Medieval Village in Cantabria, Spain (photo) / Bridgeman Images

TRK2922112: Capital depicting a siren-fish with double tail, West gallery, 12th century, Cloister of Sant Pere de Galligants Abbey, Girona, Spain (photo) / Bridgeman Images

DSP3256139: Dublin, Co Dublin, Ireland; Street Scenes With Christ Church Cathedral In The Background (photo) / Bridgeman Images

DSP3255039: Blarney castle; County Cork, Ireland (photo) / Bridgeman Images

GRL6166262: The Cloister of the Benedectine monastery (XII century): a series of capitales on the Eastern side of the cloister (photo) / Bridgeman Images

HGP809202: West Front and Spire, Norwich Cathedral, Norfolk (photo) / Bridgeman Images

LLW993423: 14th century Tithe Barn, Harmondsworth, England (photo) / Bridgeman Images

TW1213608: The Black Gate, Newcastle (w/c (wash) on paper), Ridley, John (19th century) / Bridgeman Images

HGP2629361: The Norman Keep through an arch, Rising Castle, Norfolk (photo) / Bridgeman Images

HGP2629373: Residential buildings and ditches at Helmsley Castle, Yorkshire (photo) / Bridgeman Images

MDC219721: Blythburgh, Angel Roof, 1985 (tempera on gessoed panel), McAdam-Clark, Caroline / Bridgeman Images

CLF294232: Brinsop Court (b/w photo), Evans, Frederick Henry (1853-1943) / Bridgeman Images

CLF294247: Brinsop Court (b/w photo), Evans, Frederick Henry (1853-1943) / Bridgeman Images

DSP3503582: Bective Abbey, Co Meath, Ireland; 12Th Century Cistercian Abbey (photo) / Bridgeman Images

SRB6367415: Pont du Diable, the Devil's Bridge, over Hérault River, near Saint Guilhem le Désert, Hérault, Languedoc Roussillon, Saint Jean de Fos, the Pont du Diable over the Herault river on the Routes of Santiago de Compostela, listed as World Heritage by UNESCO, Herault, France, 2020 (photo) / Bridgeman Images

SRB6367417: Pont du Diable, the Devil's Bridge, over Hérault River, near Saint Guilhem le Désert, Hérault, Languedoc Roussillon, Saint Jean de Fos, the Pont du Diable over the Herault river on the Routes of Santiago de Compostela, listed as World Heritage by UNESCO, Herault, France, 2020 (photo) / Bridgeman Images

DSP3503694: Glendalough, Co Wicklow, Ireland; Round Tower At Saint Kevin's Monastic Site (photo) / Bridgeman Images

DSP3503204: Statue In A Garden, Bantry House, Bantry, County Cork, Republic Of Ireland (photo) / Bridgeman Images

TRK2922534: Inside view of Aachen Cathedral, Palatine Chapel designed by Odo of Metz (742-814), Carlolingian art, Germany (photo) / Bridgeman Images

SRB6367416: Pont du Diable, the Devil's Bridge, over Hérault River, near Saint Guilhem le Désert, Hérault, Languedoc Roussillon, Saint Jean de Fos, the Pont du Diable over the Herault river on the Routes of Santiago de Compostela, listed as World Heritage by UNESCO, Herault, France, 2020 (photo) / Bridgeman Images

DSP3249279: Signal Tower; County Sligo, Ireland (photo) / Bridgeman Images

DSP3255908: Limerick City, Co Limerick, Ireland, King John's Castle (photo) / Bridgeman Images

STF128498: View of Schloss Hohenschwangau (photo) / Bridgeman Images

LRI4680675: View of medieval walls, (1250-1288), Swedish School / Bridgeman Images

HGP362454: Great Hospital Almshouses (photo) / Bridgeman Images