Georges-Léopold-Chrétien-Frédéric-Dagobert, Baron Cuvier. Line engraving by C. Lorichon, 1826, after N. Jacques. https://www.rawpixel.com/image/13976097/image-face-person-artFree Image from public domain licensePortrait of a Woman Wearing Spectacles by Louis Fleckenstein https://www.rawpixel.com/image/14254723/portrait-woman-wearing-spectacles-louis-fleckensteinFree Image from public domain licenseCharles Hatchett. Soft-ground etching by F. C. Lewis after T. Phillips. https://www.rawpixel.com/image/13992293/charles-hatchett-soft-ground-etching-lewis-after-phillipsFree Image from public domain licenseJohn Fothergill. Stipple engraving by F. Bartolozzi after R. Livesay, 1782. https://www.rawpixel.com/image/14020486/john-fothergill-stipple-engraving-bartolozzi-after-livesay-1782Free Image from public domain licensePortrait of Anthony de Wale (1573-1639) (1636) by David Bailly https://www.rawpixel.com/image/13742546/portrait-anthony-wale-1573-1639-1636-david-baillyFree Image from public domain licenseJohann Theodor Eller. Line engraving by J.F. Kauke after A. Pesne. https://www.rawpixel.com/image/13999813/johann-theodor-eller-line-engraving-jf-kauke-after-pesneFree Image from public domain licensePortret van de zangeres van Café Concert (1899) by Edgar Chahine https://www.rawpixel.com/image/13777404/portret-van-zangeres-van-cafe-concert-1899-edgar-chahineFree Image from public domain licenseLouis Veuillot, journaliste Catholique by Nadar Gaspard Félix Tournachon https://www.rawpixel.com/image/14310878/louis-veuillot-journaliste-catholique-nadar-gaspard-felix-tournachonFree Image from public domain licenseJongen met vogelnestje (c. 1640 - c. 1670) by anonymous, Cornelis Bloemaert II, Hendrick Bloemaert and Clement de Jonghe https://www.rawpixel.com/image/13777148/image-paper-cartoon-faceFree Image from public domain licenseWillem Sautijn (1703-43), Alderman of Amsterdam (1734) by Jean Fournier https://www.rawpixel.com/image/13744187/willem-sautijn-1703-43-alderman-amsterdam-1734-jean-fournierFree Image from public domain licenseSchutter Artillerist (1835 - 1850) by Albertus Verhoesen and Johannes Paulus Houtman https://www.rawpixel.com/image/13748962/image-paper-cartoon-faceFree Image from public domain licenseChas. Biddle, Otoe (Omahas) by Adolph F Muhr and Frank A Rinehart https://www.rawpixel.com/image/14246204/chas-biddle-otoe-omahas-adolph-muhr-and-frank-rinehartFree Image from public domain licenseÉlectro-Physiologie Photographique, Figure 49 by Guillaume Benjamin Duchenne and Adrien Alban Tournachon https://www.rawpixel.com/image/14311403/image-face-person-artFree Image from public domain licenseJohn Browne. Line engraving by R. White after himself, 1678. https://www.rawpixel.com/image/14000792/john-browne-line-engraving-white-after-himself-1678Free Image from public domain licenseTekening van een vrouw in lijst door Mathieu Lauweriks (in or after 1897) by anonymous and Mathieu Lauweriks https://www.rawpixel.com/image/13754452/photo-image-face-frame-personFree Image from public domain licenseGunnar Piersen by Prince Roland Napoleon Bonaparte and G Roche https://www.rawpixel.com/image/14310024/gunnar-piersen-prince-roland-napoleon-bonaparte-and-rocheFree Image from public domain licenseSoldaat der Kompagnie Werklieden (Ambulance) (1835 - 1850) by Albertus Verhoesen and Johannes Paulus Houtman https://www.rawpixel.com/image/13748545/image-paper-cartoon-faceFree Image from public domain licenseJohann Friedrich Meckel the elder. Line engraving by J. Schleuen after A. Graf. https://www.rawpixel.com/image/13999414/johann-friedrich-meckel-the-elder-line-engraving-schleuen-after-grafFree Image from public domain licenseSnuifdoos met het portret van Lodewijk Napoleon in uniform (1806 - 1810) by anonymous, anonymous and anonymous https://www.rawpixel.com/image/13753369/image-face-frame-personFree Image from public domain licenseA fortune-teller is reading the palm of a woman with little girl on her lap. Engraving by J.K. Sherwin after J. Reynolds… https://www.rawpixel.com/image/13991233/image-face-person-artFree Image from public domain licensePortret van Joseph Vivien (1789) by Carlo Lasinio and Joseph Vivien https://www.rawpixel.com/image/13777824/portret-van-joseph-vivien-1789-carlo-lasinio-and-joseph-vivienFree Image from public domain licenseSir David Brewster. Engraving by D. J. Pound after J. Watkins. https://www.rawpixel.com/image/13978883/sir-david-brewster-engraving-pound-after-watkinsFree Image from public domain licenseFrench sailors feeding manacled black slaves in San Domingo to ravenous blood-hounds. Engraving by J. Barlow, 1805, after M.… https://www.rawpixel.com/image/14017575/image-cartoon-face-personFree Image from public domain licenseTwo heads of men, showing dissection of muscles and blood-vessels of the neck. Coloured lithograph by J. Maclise, 1851. https://www.rawpixel.com/image/13988274/image-face-person-artFree Image from public domain licenseVintage cameras lined up on white background, 16 October 2016. https://www.rawpixel.com/image/6113824/photo-image-white-background-public-domain-vintageFree Image from public domain licenseLord Stanley 13th Earl of Derby with His Sister, by G. Romney by Caldesi and Montecchi https://www.rawpixel.com/image/14315702/image-face-hands-personFree Image from public domain licenseKing Edward VI, at Age of 6, by Holbein by Caldesi and Montecchi https://www.rawpixel.com/image/14314839/king-edward-vi-age-holbein-caldesi-and-montecchiFree Image from public domain licenseBrita Andersdatter Bunga by Prince Roland Napoleon Bonaparte and G Roche https://www.rawpixel.com/image/14309396/brita-andersdatter-bunga-prince-roland-napoleon-bonaparte-and-rocheFree Image from public domain licenseLeprosy : a small bare-chested child. Photograph, 1870/1910. https://www.rawpixel.com/image/13992524/leprosy-small-bare-chested-child-photograph-18701910Free Image from public domain licenseHystero-Epilepsy Contraction by Paul Marie Léon Regnard https://www.rawpixel.com/image/14315028/hystero-epilepsy-contraction-paul-marie-leon-regnardFree Image from public domain license[Relief of sick and wounded.] [World War 2. European Theater.] [Scene.] Normandy Evacuation.HD-SN-99-02701. Original public… https://www.rawpixel.com/image/3400395/free-image-road-world-war-apparelFree Image from public domain licensePortret van een onbekende vrouw genaamd Cornélie (1809) by anonymous, Lafitte and Alexis François Girard https://www.rawpixel.com/image/13762640/image-paper-face-personFree Image from public domain licenseCattle on green grass area. Original public domain image from Flickr https://www.rawpixel.com/image/3260248/free-photo-image-livestock-farm-calf-yardFree Image from public domain license[Ernest] Legouvé, littérateur by Nadar Gaspard Félix Tournachon https://www.rawpixel.com/image/14272083/ernest-legouve-litterateur-nadar-gaspard-felix-tournachonFree Image from public domain licenseStaand engeltje met gekruiste armen (1630 - 1652) by Pieter van Avont and Frederik de Wit https://www.rawpixel.com/image/13777126/image-paper-angel-cartoonFree Image from public domain licenseFriern Hospital, London: a young child with rotten teeth. Photograph, 1890/1910. https://www.rawpixel.com/image/13956104/photo-image-face-hand-personFree Image from public domain licenseFour poets: Thomas Campbell, George Crabbe, Lord Byron, and Samuel Taylor Coleridge. Engraving. https://www.rawpixel.com/image/14021395/image-cartoon-face-personFree Image from public domain licenseFotoreproductie van detail van schilderij Madonna del Rosario door Sassoferrato in de Santa Sabina te Rome (c. 1857 - c.… https://www.rawpixel.com/image/13750986/photo-image-paper-angel-cartoonFree Image from public domain licenseMatoso Academy IRS Kenya 5Matoso Academy is in Suna, Migori (near Lake Victoria). https://www.rawpixel.com/image/8759372/photo-image-face-public-domain-blueFree Image from public domain licensePortret van twee onbekende vrouwen met hoeden (c. 1900 - c. 1910) by Rumbler https://www.rawpixel.com/image/13732994/portret-van-twee-onbekende-vrouwen-met-hoeden-c-1900-1910-rumblerFree Image from public domain licenseRobert Liston. Mezzotint by J. C. Bromley, 1839, after F. Grant. https://www.rawpixel.com/image/14018870/robert-liston-mezzotint-bromley-1839-after-grantFree Image from public domain license'Mauvais salaire': Twee werklieden (1868 - 1919) by Jan Toorop https://www.rawpixel.com/image/13743785/mauvais-salaire-twee-werklieden-1868-1919-jan-tooropFree Image from public domain licenseTwo women in blue and red sarees sitting together. Gouache painting by an Indian artist. https://www.rawpixel.com/image/13956603/image-face-person-artFree Image from public domain licenseBody of water. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3285232/free-photo-image-texture-background-blue-blackFree Image from public domain licenseRobert Keate. Mezzotint by J. Richardson-Jackson after J. P. Knight. https://www.rawpixel.com/image/14019549/robert-keate-mezzotint-richardson-jackson-after-knightFree Image from public domain licenseWeda Cook in Classical Costume in Eakins's Chestnut Street Studio by Thomas Eakins https://www.rawpixel.com/image/14257801/photo-image-face-person-artFree Image from public domain licenseSusanna and the elders. Engraving by J.H. Watt after L. Carracci. https://www.rawpixel.com/image/14018640/susanna-and-the-elders-engraving-jh-watt-after-carracciFree Image from public domain licenseNight woman, a Blackfeet of Montana. Pastel by W. Langdon Kihn, 1926. https://www.rawpixel.com/image/13951283/night-woman-blackfeet-montana-pastel-langdon-kihn-1926Free Image from public domain license