FLO4639825: Apatosaurus excelsus, genus of sauropod dinosaur, also called the brontosaur, which lived during the Jurassic. Chromolithography of F. John (series prehistoric animals of the Reichardt Cocoa Company), originally published in “Animals of the Prehistoric World”, 1910, Hamburg (Germany), text by Wilhelm Bolsche. / Bridgeman Images

FLO4639840: Dimetrodon, like Permian carnivorous synapsid. Chromolithography of F. John (series prehistoric animals of the Reichardt Cocoa Company), originally published in “Animals of the Prehistoric World”, 1910, Hamburg (Germany), text by Wilhelm Bolsche. / Bridgeman Images

PIX4639900: Martian base - Illustration - Martian base - Illustratio / Bridgeman Images

FLO4639935: American yellow warbler, Setophaga petechia. (Yellow red-poll). Illustration copied from George Edwards. Handcoloured copperplate engraving from “” The Naturalist's Pocket Magazine,”” Harrison, London, 1800. / Bridgeman Images

FLO4640009: Hooded merganser, Lophodytes cucullatus. (Round crested duck, Mergus cucullatus) Illustration copied from George Edwards. Handcoloured copperplate engraving from “” The Naturalist's Pocket Magazine,”” Harrison, London, 1799. / Bridgeman Images

FLO4640061: Indian pitta bird, Pitta brachyuran. (Short tailed pye, Corvus brachyurus) Illustration copied from George Edwards. Handcoloured copperplate engraving from “” The Naturalist's Pocket Magazine,”” Harrison, London, 1799. / Bridgeman Images

FLO4640167: Silvery marmoset, Mico argentatus. (Fair monkey, Simia sangoinus argentatus) Handcoloured copperplate engraving from “” The Naturalist's Pocket Magazine,”” Harrison, London, 1801. / Bridgeman Images

FLO4640214: Honeysuckle of New South Wales, Lonicera species. Illustration copied from George Edwards. Handcoloured copperplate engraving from “” The Naturalist's Pocket Magazine,”” Harrison, London, 1800. / Bridgeman Images

PIX4640278: Journey to the stars - Spaceship - Artist view - Vue d'artiste / Bridgeman Images

PIX4640294: Ionic propulsion spaceship - Artist view - A spaceship propelled by an ion propulsion - Artist vie / Bridgeman Images

FLO4640377: Spotted blue fly of New South Wales. Handcoloured copperplate engraving from “” The Naturalist's Pocket Magazine,”” Harrison, London, 1802. / Bridgeman Images

PIX4640330: Spaceship - Artist's View - Spaceship - Artist vie / Bridgeman Images

PIX4640390: Solar veil near an exoplanet - Artist view - Solar sail and exoplanet - Artist view - Artist view of a probe using solar wind and photons emitted by the Sun as a means of propulsion, Dixon, Don (b.1951) / Bridgeman Images

FLO4640477: Cape dune mole rat, Bathyergus suillus. (African coast rat, Mus myotalpa) Handcoloured copperplate engraving from “” The Naturalist's Pocket Magazine,””” Harrison, London, 1800. / Bridgeman Images

FLO4640432: Coral snake, Micrurus surinamensis? (Surinam amphisboena, Amphisbaena magnifica?) Illustration by Maria Sybilla Merian. Handcoloured copperplate engraving from “” The Naturalist's Pocket Magazine,”” Harrison, London, 1800. / Bridgeman Images

FLO4640547: European sea squirt, Ascidiella aspersa. (Animal plant, Priapus polypus.) Copied from George Edwards' Gleanings of Natural History, 1758. Handcoloured copperplate engraving from “” The Naturalist's Pocket Magazine,”” Harrison, London, 1799. / Bridgeman Images

FLO4640575: Ribband fish, unknown species. Illustration copied from George Edwards from a specimen sent from the Caribbean islands. Handcoloured copperplate engraving from “” The Naturalist's Pocket Magazine,”” Harrison, London, 1799. / Bridgeman Images

FLO4641014: Cinereous guaperva, Chaetodon species. Illustration copied from Count of Buffon. Handcoloured copperplate engraving from “” The Naturalist's Pocket Magazine,”” Harrison, London, 1800. / Bridgeman Images

FLO4641019: Brasilian guaperva, species of frogfish Antennariinae. Illustration copied from Count of Buffon. Handcoloured copperplate engraving from “” The Naturalist's Pocket Magazine,”” Harrison, London, 1799. / Bridgeman Images

FLO4640760: Eastern chipmunk, Tamias striatus. (Varied squirrel, Sciurus striatus) Illustration copied from George Edwards. Handcoloured copperplate engraving from “” The Naturalist's Pocket Magazine,”” Harrison, London, 1798. / Bridgeman Images

FLO4641237: Waxbill, Estrilda astrild (Loxia astrild). Illustration copied from George Edwards. Handcoloured copperplate engraving from “” The Naturalist's Pocket Magazine,”” Harrison, London, 1802, the very rare eighth volume of the series. / Bridgeman Images

FLO4641208: Everlasting pea, Lathyrus latifolia. Handcoloured copperplate engraving from “” The Naturalist's Pocket Magazine,”” Harrison, London, 1800. / Bridgeman Images

FLO4641134: Finger flower of New South Wales, Australia. Handcoloured copperplate engraving of a botanical illustration from “The Naturalist's Pocket Magazine,”” Harrison, London, 1799. / Bridgeman Images

FLO4641142: Lowland streaked tenrec, Hemicentetes semispinosus, native to Madagascar. (Asiatic hedgehog, Erinaceus setosus) Illustration copied from Thomas Pennant. Handcoloured copperplate engraving from “” The Naturalist's Pocket Magazine,”” Harrison, London, 1799. / Bridgeman Images

FLO4641252: Orchard oriole, Icterus spurius. (American nightingale, Icterus minor) Illustration copied from George Edwards. Handcoloured copperplate engraving from “” The Naturalist's Pocket Magazine,”” Harrison, London, 1802. / Bridgeman Images

LRI4641268: Two athletes playing pugilat (boxing) Lucanian fresco from the 4th century BC, from the necropolis of Paestum, Italy. Museo nazionale archeologico, Paestum, Lucanian School, (4th century BC) / Bridgeman Images

FLO4641449: Crowned gondola shell, Cymbium species. Illustration copied from Georg Knorr. Handcoloured copperplate engraving from “” The Naturalist's Pocket Magazine,”” Harrison, London, 1800. / Bridgeman Images

FLO4641547: Anthemis fetide or stinking chamomile - Lithography by F. Guimpel, extracted from medical botany by Friedrich Gottlob Haynes (1763-1832), Berlin, 1822 - Stinking chamomile, Anthemis cotula - Handcoloured copperplate by F. Guimpel from Dr. F. G. Hayne's Medical Botany, Berlin, 1822 / Bridgeman Images

PIX4641577: Mercury - Redstone - 3: A.Shepard has training - Alan Shepard suited up inside the Mercury capsule undergoing a flight simulation test. Apr 29 1961 / Bridgeman Images

FLO4641660: Full bulb corydale - Lithograph by F. Guimpel, extracted from medical botanical by Friedrich Gottlob Haynes (1763-1832), Berlin, 1822 - Fumewort, Corydalis solida - Handcoloured copperplate by F. Guimpel from Dr. F. G. Hayne's Medical Botany, Berlin, 1822 / Bridgeman Images

FLO4641703: Laiche des sable - Lithograph by F. Guimpel, extracted from botanique medicale by Friedrich Gottlob Haynes (1763-1832), Berlin, 1822 - Sand sedge, Carex arenaria - Handcoloured copperplate by F. Guimpel from Dr. F. G. Hayne's Medical Botany, Berlin, 1822 / Bridgeman Images

FLO4641437: Cheetah, Acinonyx jubatus. Vulnerable. Also known as the jaguar leopard or the hunting leopard from the Leverian Museum. Illustration copied from the Count of Buffon. Handcoloured copperplate engraving from “” The Naturalist's Pocket Magazine,”” Harrison, London, 1799. / Bridgeman Images

FLO4641448: Sooty mangabey, Cercocebus atys. Vulnerable. (Mangabey, Cercopithecus aethiops) Illustration copied from George Shaw. Handcoloured copperplate engraving from “” The Naturalist's Pocket Magazine,”” Harrison, London, 1800. / Bridgeman Images

FLO4641645: Mountain Pulsatille - Lithograph by F. Guimpel, extracted from medical botany by Friedrich Gottlob Haynes (1763-1832), Berlin, 1822 - Pasque flower, Pulsatilla vulgaris - Handcoloured copperplate by F. Guimpel from Dr. F. G. Hayne's Medical Botany, Berlin, 1822 / Bridgeman Images

FLO4641707: Laiche distique - Lithograph by F. Guimpel, extracted from botanique medicale by Friedrich Gottlob Haynes (1763-1832), Berlin, 1822 - Two-ranked sedge, Carex disticha Huds - Handcoloured copperplate by F. Guimpel from Dr. F. G. Hayne's Medical Botany, Berlin, 1822 / Bridgeman Images

FLO4641728: Perennial mercuriale or dog cabbage or cynocramb - Lithograph by F. Guimpel, extracted from medical botany by Friedrich Gottlob Haynes (1763-1832), Berlin, 1822 - Dog's mercury, Mercurialis perennis - Handcoloured copperplate by F. Guimpel from Dr. F. G. Hayne's Medical Botany, Berlin, 1822 / Bridgeman Images