DGP421164: Sir John Franklin by Matthew Noble, Waterloo Place (photo) / Bridgeman Images

DGP421197: Detail of Dr. Edward Jenner by William Calder Marshall (photo) / Bridgeman Images

DGP421247: Detail of Sir Walter Raleigh by William McMillan, Old Royal Naval College (photo) / Bridgeman Images

MES429183: Detail from the Basilica di San Marco, Venice (relief) / Bridgeman Images

XBP249067: Peridotite / Bridgeman Images

XIR243706: View of the Rocher d'Aiguilhe with the Church of St. Michel de l'Aiguilhe (photo) / Bridgeman Images

APR234882: Trevi Fountain, built 1732-62 (marble), Pronin, Anatoly / Bridgeman Images

CHT235052: Skeleton of a full term foetus with hydrocephalus, 1796 / Bridgeman Images

XIR245172: View of the Allee de Sarcophages through the remains of the entrance of the Church of St. Cesaire le Vieux (photo) / Bridgeman Images

GDG414426: Ibn Tulun Mosque, decorative pattern, from the intrados of the courtyard arches, built 876-79 AD (stucco) / Bridgeman Images

TRK406645: Charles I of Portugal, engraved by Carretero (engraving) (later colouration) / Bridgeman Images

TRK406657: Adolf Erik, Baron Nordenskjold (engraving) (later colouration) / Bridgeman Images

REV415710: The 'Evangeliario Purpureo' ('Purple Gospel') (gold and silver on vellum) / Bridgeman Images

TRK406670: Telephone central office: switching room and telephonists, Milan, Italy (engraving) (later colouration) / Bridgeman Images

TRK406738: Alphonse Daudet (engraving) (later colouration) / Bridgeman Images

MES408767: Detail of a niche (photo) / Bridgeman Images

MES408782: Relief (photo) / Bridgeman Images

DGC418639: Map of Melanesia, 1908 (litho) / Bridgeman Images

MES408746: Interior view (photo) / Bridgeman Images

MES408756: Mosaic floor of the underground church (photo) / Bridgeman Images

MES408797: Detail of a relief in the 1st century underground basilica (photo) (see also 408798) / Bridgeman Images

MES408718: Sarcophagus in the underground chuch (photo) / Bridgeman Images

MES408785: Detail of the ceiling (photo) / Bridgeman Images

MES408789: Detail of the ceiling (photo) / Bridgeman Images

MES408793: Relief in the 1st century underground basilica (photo) / Bridgeman Images

REV400267: Azuleyos tiles (ceramic) / Bridgeman Images

TRK406701: Christopher Columbus (engraving) (later colouration) / Bridgeman Images

MES408633: Statue of Venus (marble) / Bridgeman Images

MES408641: Mosaic from the thermal baths (mosaic) / Bridgeman Images

MES408706: Mosaic (photo) / Bridgeman Images

HGL396736: Advertisement for DuPont Industrial Finishes, page from 'The Du Pont Magazine', 1954 (colour litho) / Bridgeman Images

KDC469404: The Bracelets of Sincerity and Wisdom, from the Coronation Regalia and Crown Jewels of the United Kingdom, 1937 (colour litho) / Bridgeman Images

KDC469445: Rifleman of the 10th Gurkha Rifles, Indian Army, 1938 (colour litho) / Bridgeman Images

KDC469459: Officer of the Headquarters Staff of the Nawanagar State Forces, Indian Princely States, 1938 (colour litho) / Bridgeman Images

KDC469467: Regimental Sergeant-Major of the Northern Rhodesia Regiment, 1938 (colour litho) / Bridgeman Images

KDC469477: Officers of the Bikanir, Gwalior, Jaipur, Jodhpur, Kashmir and Mysore State Forces, Indian Princely States, 1938 (colour litho) / Bridgeman Images