Geology: various crystalline substances. Coloured lithograph by A. Pralon after G. Pouchet. Original public domain image… https://www.rawpixel.com/image/16122112/image-football-art-soccer-ballFree Image from public domain licenseA bunch of winter-flowering plants, including heather, camellia and rhododendron, chromolithograph by A. Bouvier. Original… https://www.rawpixel.com/image/16191002/image-flower-plant-patternFree Image from public domain licenseFront view of the heart, with arteries and blood-vessels attached. Watercolour, 18-- . Original public domain image from… https://www.rawpixel.com/image/16119900/image-heart-cartoon-animalFree Image from public domain licenseTwo Men by Pond below Alps by Unknown. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/16407182/two-men-pond-below-alps-unknown-digitally-enhanced-rawpixelFree Image from public domain licenseFront view of the heart, with arteries and blood-vessels attached. Watercolour, 18-- . https://www.rawpixel.com/image/13962197/image-heart-cartoon-personFree Image from public domain licenseGeology: various crystalline substances. Coloured lithograph by A. Pralon after G. Pouchet. https://www.rawpixel.com/image/13969361/image-art-football-soccer-ballFree Image from public domain licenseSaint Mary (the Blessed Virgin). Coloured engraving by A. Schleich after Heinrich Hess. https://www.rawpixel.com/image/13970602/image-face-person-crownFree Image from public domain licenseA crocodile emerging from the Zambezi river and biting off a woman's leg. Chromolithograph, 18--. https://www.rawpixel.com/image/13963434/image-plant-person-moonFree Image from public domain licenseGirl acrobats forming the shape of an elephant at the circus of Srīrangam. Gouache, 18--. https://www.rawpixel.com/image/13961518/image-cartoon-people-artFree Image from public domain licenseMuscles of the leg and foot: side view. Ink and watercolour with laminated flaps, 18--. https://www.rawpixel.com/image/13965617/image-paper-cartoon-bookFree Image from public domain licenseA black bird, sitting on a branch. Watercolour by Matsuzaki, 18--. https://www.rawpixel.com/image/13964036/black-bird-sitting-branch-watercolour-matsuzaki-18Free Image from public domain licenseDissection of the trunk: side view, showing the bones and muscles, with small pencil sketches of a nude in various poses.… https://www.rawpixel.com/image/13951428/image-paper-cartoon-faceFree Image from public domain licenseScenery to be used in a toy theatre: a chalet. Coloured lithograph. https://www.rawpixel.com/image/13967881/scenery-used-toy-theatre-chalet-coloured-lithographFree Image from public domain licenseMuscles and tendons of the upper arm: two écorchés. Watercolour, 18--. https://www.rawpixel.com/image/13951474/muscles-and-tendons-the-upper-arm-two-ecorches-watercolour-18Free Image from public domain licenseTiger hunting in India: men riding elephants shoot at a tiger that tries to escape by swimming across a river. Watercolour… https://www.rawpixel.com/image/13951301/image-horse-tiger-personFree Image from public domain licenseMuscles of the arm, shoulder and hand, back view, with small pencil and ink sketches of faces in profile, and life studies.… https://www.rawpixel.com/image/13969190/image-paper-cartoon-faceFree Image from public domain licenseDissection of the trunk: front view, showing the bones and muscles, with a small sketch of a woman's face. Ink and… https://www.rawpixel.com/image/13957940/image-paper-cartoon-faceFree Image from public domain licenseEmbley Park, Hampshire, home of Florence Nightingale's family. Coloured lithograph after Frances Parthenope Nightingale. https://www.rawpixel.com/image/13958725/image-plant-person-treeFree Image from public domain licenseElectricity: condenser jars, an electro-static generator, and a vase with flowers. Gouache painting. https://www.rawpixel.com/image/13951209/image-flowers-art-watercolorsFree Image from public domain licenseBasilica of Saint Peter, Vatican: the church and the colonnade, lit by lamps at night. Coloured etching. https://www.rawpixel.com/image/13969551/image-person-church-artFree Image from public domain licenseThe ascent of the balloon 'Zenith' above the clouds with its three occupants (Crocé-Spinelli, Tissandier and Sivel)… https://www.rawpixel.com/image/13968540/image-clouds-cartoon-personFree Image from public domain licenseA young couple in Regency costume enjoy an excursion in a canopied boat on the river. Colour wood engraving by Leighton… https://www.rawpixel.com/image/13960827/image-cartoon-face-personFree Image from public domain licenseCrowds of people are watching the horse racing in a large field with marquees in it. Colour process print. https://www.rawpixel.com/image/13967920/image-horse-person-artFree Image from public domain licenseSkull, resting on a block of stone. Black chalk drawing, 18--. https://www.rawpixel.com/image/13963398/skull-resting-block-stone-black-chalk-drawing-18Free Image from public domain licenseTwo wild cats in a mountainous landscape. Coloured lithograph by B. Hummel after J. Stewart. https://www.rawpixel.com/image/13952423/image-cat-cartoon-plantFree Image from public domain licenseA cotton factory in which a man is feeding raw cotton into a willowing machine. Coloured lithograph after J.R. Barfoot. https://www.rawpixel.com/image/13965315/image-dog-plant-personFree Image from public domain licenseWomen wearing enormous headwear amusing themselves by playing music, dancing and drawing. Coloured etching. https://www.rawpixel.com/image/13951822/image-cartoon-face-personFree Image from public domain licenseYao Shang, Chinese sage, wearing traditional costume and holding a medicine container . Watercolour, China, 18--. https://www.rawpixel.com/image/13969524/image-cartoon-person-medicineFree Image from public domain licenseA woman with long red hair is lying down reading a book. Coloured mezzotint by C.R. Thévenin after J.J. Henner. https://www.rawpixel.com/image/13952347/image-cat-frame-personFree Image from public domain licenseScenery to be used in a toy theatre: roads, cliffs, hillocks, ruins, and other features of a landscape. Coloured lithograph. https://www.rawpixel.com/image/13968356/image-cartoon-person-bookFree Image from public domain licenseA bunch of winter-flowering plants, including heather, camellia and rhododendron. Chromolithograph by A. Bouvier, 18--. https://www.rawpixel.com/image/13961588/image-flower-plant-artFree Image from public domain licenseDevi, in benign aspect. Chromolithograph after Ravi Varma, 18--. https://www.rawpixel.com/image/13970001/devi-benign-aspect-chromolithograph-after-ravi-varma-18Free Image from public domain licenseManor House Seen from Pond by Unknown artist (Unknown Amateur) https://www.rawpixel.com/image/9014376/manor-house-seen-from-pond-unknown-artist-unknown-amateurFree Image from public domain licenseThe birth of Henri IV at the castle of Pau. Oil painting after Eugène-François-Marie-Joseph Devéria. https://www.rawpixel.com/image/13968481/image-dog-person-artFree Image from public domain licenseA farmer and his wife contemplating their full-grown crop in a field ready for harvest. Colour lithograph, 18--. https://www.rawpixel.com/image/13951800/image-face-plant-personFree Image from public domain licenseA man dancing while playing a string instrument and castanets, with a standing woman. Gouache drawing, 18--. https://www.rawpixel.com/image/13957468/image-cartoon-person-artFree Image from public domain licenseToddy tappers at work: two men and a woman by a palm tree. Gouache drawing, 18--. https://www.rawpixel.com/image/13952449/image-cartoon-palm-tree-plantFree Image from public domain licenseJames Sadler setting off on the proposed first crossing of the Irish Sea from Dublin by balloon, 1812; with details of the… https://www.rawpixel.com/image/13960370/image-cartoon-person-artFree Image from public domain licenseThe Jaganath triad. Coloured engraving by an Indian artist, 1800s. https://www.rawpixel.com/image/13954026/the-jaganath-triad-coloured-engraving-indian-artist-1800sFree Image from public domain licenseSkull, resting on a femur, in sepulchral setting. Coloured chalk drawing, 18--. https://www.rawpixel.com/image/13967726/skull-resting-femur-sepulchral-setting-coloured-chalk-drawing-18Free Image from public domain licenseChinese Emperor Fu Hsi, wearing traditional costume, holding the 'Yin-yang' symbol. Watercolour, China, 18--. https://www.rawpixel.com/image/13954319/image-cartoon-face-personFree Image from public domain licenseShen Nung seated on a rock, wearing simple garments fashioned from leaves. Watercolour, 18--. https://www.rawpixel.com/image/13962596/image-christmas-tree-cartoon-plantFree Image from public domain licenseMen with various flying machines strapped to them. Engraving. https://www.rawpixel.com/image/13961060/men-with-various-flying-machines-strapped-them-engravingFree Image from public domain licenseA banker seated in the courtyard of a house, with a woman standing on the left. Gouache, 18--. https://www.rawpixel.com/image/13965394/image-cartoon-plant-personFree Image from public domain licenseMuscles of the leg and foot: front view. Ink and watercolour with laminated flaps, 18--. https://www.rawpixel.com/image/13959383/image-paper-cartoon-personFree Image from public domain licenseGirl acrobats forming the shape of a horse at the circus of Srīrangam. Gouache, 18--. https://www.rawpixel.com/image/13952069/image-horse-cartoon-faceFree Image from public domain licenseMuscles of the leg and foot: side view. Ink and watercolour with laminated flaps, 18--. https://www.rawpixel.com/image/13962719/image-paper-cartoon-personFree Image from public domain licenseWinter Scene with People Outside a Cottage Near a Pond by Unknown artist https://www.rawpixel.com/image/8967063/winter-scene-with-people-outside-cottage-near-pond-unknown-artistFree Image from public domain licenseEarls Court House, John Hunter's residence. Coloured wood engraving. https://www.rawpixel.com/image/13952234/earls-court-house-john-hunters-residence-coloured-wood-engravingFree Image from public domain licenseDartmoor Prison seen from above: troops firing on American prisoners of war during an insurrection in April 1815. Coloured… https://www.rawpixel.com/image/13958422/image-person-art-public-domainFree Image from public domain licenseSaint Augustine of Hippo, sated on a raised cathedra, lecturing on rhetoric in Milan. Chromolithograph by Storch & Kramer… https://www.rawpixel.com/image/13962582/image-dog-cat-personFree Image from public domain licenseTwo huntsmen jumping over a fence to reach their hounds at the kill. Colour line block after G. L. Harrison. https://www.rawpixel.com/image/13962439/image-horse-cartoon-plantFree Image from public domain licenseSoldiers arranged alphabetically in different uniforms according to their rank, some are on foot and some on horseback.… https://www.rawpixel.com/image/13969922/image-cartoon-person-bookFree Image from public domain licenseSoldiers arranged alphabetically in different uniforms according to their rank; some are on foot and some on horseback.… https://www.rawpixel.com/image/13966062/image-horse-cartoon-peopleFree Image from public domain licenseA country barber shaving a man; a woman stands on the left. Gouache, 18--. https://www.rawpixel.com/image/13959400/country-barber-shaving-man-woman-stands-the-left-gouache-18Free Image from public domain licenseYao Wang, Chinese god of healing also known as the 'King of Medicine', wearing traditional costume and holding a medicine… https://www.rawpixel.com/image/13954082/image-cartoon-face-personFree Image from public domain licenseScenery to be used in a toy theatre: a hall in a palace, walled with colonnades. Coloured lithograph. https://www.rawpixel.com/image/13964867/image-cartoon-plant-artFree Image from public domain licenseFisherman are on the sea shore with the boat from which they have unloaded their catch and they are selling the fish to… https://www.rawpixel.com/image/13961097/image-cartoon-person-artFree Image from public domain licenseMuscles of the arm, shoulder and hand, side view, with small pencil sketch of a face. Ink and watercolour with laminated… https://www.rawpixel.com/image/13959108/image-paper-cartoon-faceFree Image from public domain licenseLittle Girl with Checkered Purse in Profile to the Left by Unknown artist https://www.rawpixel.com/image/9022782/little-girl-with-checkered-purse-profile-the-left-unknown-artistFree Image from public domain licenseZi Sunliang, a Chinese goddess, with two babies bathing in front of her. Watercolour, China, 18--. https://www.rawpixel.com/image/13954860/image-cartoon-face-personFree Image from public domain licenseA boy riding and caressing donkeys in a stable. Coloured lithograph by H. Lalaisse. https://www.rawpixel.com/image/13965215/image-horse-cartoon-personFree Image from public domain licenseNative Traveling in India by Unknown artist (Unknown Amateur) https://www.rawpixel.com/image/9023062/native-traveling-india-unknown-artist-unknown-amateurFree Image from public domain licenseFisherman on the sea shore in the Bay of Naples with the boat from which they have unloaded their catch; they are selling… https://www.rawpixel.com/image/13960631/image-cartoon-person-artFree Image from public domain licenseSkull, resting on a tree-stump. Coloured chalk drawing, 18--. https://www.rawpixel.com/image/13962793/skull-resting-tree-stump-coloured-chalk-drawing-18Free Image from public domain licenseA Muslim man smoking a hookah under a canopy, with a woman on the left. Gouache, 18--. https://www.rawpixel.com/image/13969218/image-cartoon-person-artFree Image from public domain license