LLJ607679: Old Bailey. The trial of the Detectives and Mr Froggatt. The examination of William Kerr (engraving), English School, (19th century) / Private Collection / Bridgeman Images

LIP1061697: The "Mediaeval Market" at Knightsbridge for the Benefit of the College for Training Teachers of the Deaf at Ealing (engraving), English School, (19th century) / Private Collection / Bridgeman Images

CH3029524: Figurative and Approximate map of the Movement of Travellers on the main Railways of Europe in 1862, 1865 (colour litho), Minard, Charles Joseph (1781-1870) / Private Collection / Bridgeman Images

CH745631: The Blue Elephant, 2002 (acrylic, metallic paint & ink on canvas), Milhazes, Beatriz (b.1960) / Private Collection / Bridgeman Images

LIP1056673: The Venezuela Border Trouble, some Officers of the British Guiana Police (b/w photo), English photographer, (19th century) (after) / Private Collection / Bridgeman Images

LIP1059908: Afghanistan and its Surroundings, showing the Frontiers of Russia and British India (engraving), English School, (19th century) / Private Collection / Bridgeman Images

LIP1054718: The Brighton Railway Tragedy, Notes in Court during the Trial of Percy Lefroy Mapleton (engraving), English School, (19th century) / Private Collection / Bridgeman Images

CIN3552314: Composition Variation, 1918 (oil on panel), Doesburg, Theo van (1883-1931) / Cincinnati Art Museum, Ohio, USA / Bridgeman Images

LIP1045004: The Afghan Frontier Difficulty, Views on the Quetta-Candahar Railway in the Hurnai Valley (engraving), English School, (19th century) / Private Collection / Bridgeman Images

LIP1037676: Electric Lighting by the Swan System at Sir William Armstrong's Residence, Cragside (engraving), English School, (19th century) / Private Collection / Bridgeman Images

ALM3512842: Agbatana III, 1968 (fluorescent acrylic on canvas), Stella, Frank (b.1936) / Allen Memorial Art Museum, Oberlin College, Ohio, USA / Bridgeman Images

QGA936008: Lorenzo Ghiberti (1378 – 1455), Italian artist of the early Renaissance / Private Collection / Bridgeman Images

XLA3754670: German advert for artistic printing / Bridgeman Images

LLJ609876: Sir Philip Magnus, President of the Jewish Deaf and Dumb Home (engraving), English School, (19th century) / Private Collection / Bridgeman Images

CH2629420: Black Scarf, 1996 (screenprint), Katz, Alex (b.1927) / Private Collection / Bridgeman Images

LIP1062577: A Present from the Queen to the Lepers of Robben Island, the Presentation of Her Majesty's Portrait to the Asylum (engraving), English School, (19th century) / Private Collection / Bridgeman Images

LIP1042961: M Mathieu Dreyfus, Brother of Captain Dreyfus, and Madame Alfred Dreyfus, as Witnesses at the Esterhazy Trial (litho), English School, (19th century) / Private Collection / Bridgeman Images

QGA936046: Hermann von Helmholtz (1821 – 1894), German physician and physicist / Private Collection / Bridgeman Images

PER293862: Diploma award from the VIII Olympiad, held in Paris, 1924 (colour litho), Naudin, Bernard (1876-1946) / Private Collection / Bridgeman Images

LIP1055158: A "Thirst" or "Sun", Dance by Cree Indians, North West Canada (engraving), English School, (19th century) / Private Collection / Bridgeman Images

QGA935480: Marcus Aurelius, Antonius Philosophus (121 - 180), Roman emperor / Private Collection / Bridgeman Images

DDV433351: The Kiss, de Villeneuve, Daisy / Private Collection / Bridgeman Images

QGA936009: Giotto di Bondone (ca. 1267 – 1337), Italian painter and architect / Private Collection / Bridgeman Images

STC810276: Advertisement for Priester Matches, printed in Berlin, 1927 (colour litho), Bernhard, Lucian (1883-1972) / Private Collection / Bridgeman Images

AGC478734: Textile design, 1969 (tempera on paper), Shirokova, Nina (b.1934) / Gamborg Collection / Bridgeman Images

FAG3242122: Hedgerow (linocut), Bawden, Richard (b.1936) / Fry Art Gallery, Saffron Walden, Essex, UK / Bridgeman Images

GRC2622494: Woodblock Print of Fall Leaves, 1882 (woodblock print), Japanese School, (19th century) / Private Collection / Bridgeman Images

RNW992757: Double Exposure of Existence, 2000 (acrylic on board), Waddams, Ron (1920-2010) / Private Collection / Bridgeman Images

CH2642857: Favourite Son of the Maharani (oil on canvas), Baskerville, Charles Jr. (1896-1994) / Private Collection / Bridgeman Images

CTD1764371: 'A', 2010 (digital art), Cortada, Xavier / Private Collection / Bridgeman Images

LIP1050735: The Old Bridge over the Tyne at Newcastle, built in the 13th Century, destroyed by a Flood in 1771 (colour engraving), Brewer, Henry William (fl.1858-d.1903) / Private Collection / Bridgeman Images

STC156065: South End of St. Michael's Gallery, from 'Graphic and Literary Illustrations of Fonthill Abbey' by John Britton, engraved by M. Dubourg, 1823 (colour engraving), Cattermole, George (1800-68) (after) / Private Collection / Bridgeman Images

WAM3703758: Sunrise, Sunset, 1951 (oil on canvas), Pereira, Irene Rice (1902-71) / Worcester Art Museum, Massachusetts, USA / Bridgeman Images

XLF3787707: Bensons Colour Chart / Bridgeman Images

LIP1036732: The Plague at Bombay, Natives at the Victoria Station leaving the Town by Special Train (litho), Johnson, Herbert (1848-1906) / Private Collection / Bridgeman Images

QGA936101: Friedrich List (1789–1846), German economist / Private Collection / Bridgeman Images