SZT406465: Otto von Weddingen, 1914-15 (b/w photo) / Bridgeman Images

TRK406604: Visiting a sick woman, from 'The Artistic Illustration', 1892 (engraving) (later colouration) / Bridgeman Images

TRK406614: King Amadeo I receiving the congratulations of the Moroccan embassy headed by Mohammed IV on 20th March 1872 (engraving) (later colouration) / Bridgeman Images

NSP407987: Tree in the desert (photo) / Bridgeman Images

NSP407993: Sable Antelope (photo) / Bridgeman Images

NSP408022: Emperor penguin chick at the rookery (photo) / Bridgeman Images

NSP408025: Emperor penguin chick at the rookery (photo) / Bridgeman Images

NSP408034: Adelie penguin (photo) / Bridgeman Images

NSP408079: Aerial view of elephants, August 2007 (photograph) / Bridgeman Images

NSP408082: Fluke of a humpback whale (photo) / Bridgeman Images

NSP408091: Emperor penguin at the rookery, November 2009 (photo) / Bridgeman Images

NSP408100: Box of dog biscuits (photo) / Bridgeman Images

NSP408106: View of the interior (photo) / Bridgeman Images

TDR408115: Jellyfish Rhiszostoma octopus, October 1993 (photo) / Bridgeman Images

TDR408121: Black Browed Albatross at sunset, November 2006 (photo) / Bridgeman Images

TDR408142: Belugas swim in a crack in the sea ice, June 1999 (photo) / Bridgeman Images

TDR408148: Polar bears playfighting, November 2001 (photo) / Bridgeman Images

TDR408157: Feet of an Emperor penguin near a colony, October 1999 (photo) / Bridgeman Images

TDR408166: Female harp seal in loose pack ice, February 1995 (photo) / Bridgeman Images

TDR408169: Rare light-coloured southern fur seal, October 1993 (photo) / Bridgeman Images

TDR408175: Chinstrap penguin and reflection, February 1980 (photo) / Bridgeman Images

TDR408187: Snow Petrel flying (photo) / Bridgeman Images

TDR408196: Gentoo penguins on an iceberg, Weddell Sea (photo) / Bridgeman Images

MES408502: Abbey of Notre Dame de Senanque (photo) / Bridgeman Images

MES408511: Abbey of Notre Dame de Senanque (photo) / Bridgeman Images

MES408516: Crucifix (photo) / Bridgeman Images

TRK406654: Alexander of Battenberg (engraving) (later colouration) / Bridgeman Images

TRK406661: Charles XIV John of Sweden (engraving) (later colouration) / Bridgeman Images

TRK406706: Sale of Papal indulgences in Germany (engraving) (later colouration) / Bridgeman Images

TRK406718: Jean Louis Armand de Quatrefages de breau (engraving) (later colouration) / Bridgeman Images

TRK406728: Karl Wilhelm Friedrich Schlegel (engraving) (later colouration) / Bridgeman Images

CGA283344: Our Great Leader Chairman Mao and his Close Comrade-in-Arms Lin Biao, October 1967 (colour litho) / Bridgeman Images

TRK406742: Hans Christian Oersted (engraving) (later colouration) / Bridgeman Images

LSA283636: Villa da Porto Zordan (photo) / Bridgeman Images

NUM407078: Pink marble capital in the tribune, possibly depicting an apostle (photo) / Bridgeman Images

LSA283983: Villa Cornaro (photo) / Bridgeman Images