JEB5931282: Prague, the capital of the Czech Republic, crossed by the river Vltava or Moldau in German. 1,295,000 inhabitants. Baroque City Virgin and Child / Bridgeman Images

JEB5931201: Lyon, region Auvergne, Rhone Alpes, departement du Rhone. 69000 Histoire de Bacchus, face d'une cuve de sarcophage Musee Lugdunum, Histoire antique. / Bridgeman Images

NAM5924368: ‘Scene of surprise of the xciv regiment’, 1881 (b/w photo), Unknown photographer, (19th century) / Bridgeman Images

SBE5944438: Nancay Observatory / Bridgeman Images

SBE5944470: St. Peter's Square, Vatican / Bridgeman Images

SBE5944478: View of the roofs of Paris / Bridgeman Images

SBE5944488: View of the rooftops of Paris / Bridgeman Images

SBE5944150: Meridienne of Bologna / Bridgeman Images

SBE5944152: Bonneval / Bridgeman Images

SBE5944153: Bonneval / Bridgeman Images

SBE5944166: Sundial / Bridgeman Images

SBE5944170: Sundial / Bridgeman Images

SBE5944176: Sundials of the Cathedral of Strasbourg / Bridgeman Images

SBE5944180: Sundials of the Cathedral of Strasbourg / Bridgeman Images

SBE5944184: Sundial of the Sorbonne / Bridgeman Images

SBE5944186: Neuschwanstein Castle / Bridgeman Images

SBE5944190: Egyptian Clepsydrus / Bridgeman Images

SBE5944194: Duomo of Florence / Bridgeman Images

SBE5944234: Castle of the Haut Koenigsbourg / Bridgeman Images

SBE5944235: Castle of the Haut Koenigsbourg / Bridgeman Images

SBE5944236: Castle of the Haut Koenigsbourg / Bridgeman Images

SBE5944238: Castle of the Haut Koenigsbourg / Bridgeman Images

SBE5944253: Bern Astronomical Clock / Bridgeman Images

SBE5944270: Besancon Astronomical Clock / Bridgeman Images

SBE5944277: Astronomical Clock of the Cathedral of Strasbourg / Bridgeman Images

SBE5944312: Orly Airport Astronomical Clock / Bridgeman Images

SBE5944314: Bracon linden / Bridgeman Images

SBE5944323: Grande Chible, Alps / Bridgeman Images

SBE5944326: Carnegie Library, Reims (France) / Bridgeman Images

SBE5944374: Basilica of Saint Remi, Reims (France) / Bridgeman Images

SBE5944377: Basilica of Saint Remi, Reims (France) / Bridgeman Images

SBE5944411: Marmot / Bridgeman Images

SBE5944418: Marmot / Bridgeman Images

SBE5944420: Marmot / Bridgeman Images

SBE5944430: Oriental antiquite: stele (or kudurru, support of acts of donation of land) in black limestone carved with bas-reliefs of King Meli-Shipak (or Melishipak) II (1186-1172 BC) in favor of his son Marduk-apla-Iddina (photo) / Bridgeman Images

SBE5944435: Oriental antiquite: stele (or kudurru, support of acts of donation of land) in black limestone carved with bas-reliefs of King Meli-Shipak (or Melishipak) II (1186-1172 BC) in favor of his son Marduk-apla-Iddina (photo) / Bridgeman Images