Frederick Orpen Bower. Photograph by T. & R. Annan & Sons, 1924. https://www.rawpixel.com/image/14006580/frederick-orpen-bower-photograph-annan-sons-1924Free Image from public domain licenseDavid Macbride. Engraving by J. T. Smith, 1797, after Reynolds of Dublin. https://www.rawpixel.com/image/13981518/david-macbride-engraving-smith-1797-after-reynolds-dublinFree Image from public domain licenseJacob Jurriaan de Friderici (1820 - in or before 1860) by Nicolaas Pieneman https://www.rawpixel.com/image/13751787/jacob-jurriaan-friderici-1820-before-1860-nicolaas-pienemanFree Image from public domain licenseStudieblad met twee meisjeskoppen, het rechter met een stroohoed (1705 - 1721) by Jean Antoine Watteau https://www.rawpixel.com/image/13785976/image-paper-face-personFree Image from public domain licensePortret van Michel Angelo Buonarroti (1922) by Michel de Klerk https://www.rawpixel.com/image/13734612/portret-van-michel-angelo-buonarroti-1922-michel-klerkFree Image from public domain licenseJoseph-François-Louis Deschamps. Lithograph by J. Boilly, 1822. https://www.rawpixel.com/image/13987019/joseph-francois-louis-deschamps-lithograph-boilly-1822Free Image from public domain licenseFree coffee cup in tray at cafe photo, public domain beverage CC0 image. https://www.rawpixel.com/image/5905028/photo-image-public-domain-person-coffeeFree Image from public domain licenseMartin J. Crawford by James Earle McClees and Julian Vannerson https://www.rawpixel.com/image/14316791/martin-crawford-james-earle-mcclees-and-julian-vannersonFree Image from public domain licenseTwo musicians playing a dholak (percussion instrument) and a tanpura (stringed instrument). Gouache painting by an Indian… https://www.rawpixel.com/image/13954293/image-cartoon-face-personFree Image from public domain licenseThomas Howel. Stipple engraving by W. N. Gardiner, 1790, after S. Harding. https://www.rawpixel.com/image/13972067/thomas-howel-stipple-engraving-gardiner-1790-after-hardingFree Image from public domain licenseSpider close up in nature, animal photography. Free public domain CC0 image. https://www.rawpixel.com/image/6018063/photo-image-background-light-public-domainFree Image from public domain licenseJames Copland. Stipple engraving by J. Brain, 1838, after H. Room. https://www.rawpixel.com/image/13995702/james-copland-stipple-engraving-brain-1838-after-roomFree Image from public domain licenseGeorg Sticker and an unknown companion, in front of a war memorial . Photograph. https://www.rawpixel.com/image/13977219/photo-image-person-sky-clothingFree Image from public domain licenseSaint Simon. Line engraving by M. Pitteri after G.B. Piazzetta. https://www.rawpixel.com/image/14008169/saint-simon-line-engraving-pitteri-after-gb-piazzettaFree Image from public domain licenseSilas M. Burroughs by James Earle McClees and Julian Vannerson https://www.rawpixel.com/image/14317415/silas-burroughs-james-earle-mcclees-and-julian-vannersonFree Image from public domain licenseFree reflection of apartment building and tree on water on running lane image, public domain CC0 photo. https://www.rawpixel.com/image/5923119/photo-image-background-public-domain-treeFree Image from public domain licenseWazir of the Abdalli king of Kabul, Ahmad Shah. Watercolour drawing by an Indian artist. https://www.rawpixel.com/image/13964010/image-cartoon-face-personFree Image from public domain licenseCamille Falconet. Etching by P. E. Moitte after C. N. Cochin after E. Falconet. https://www.rawpixel.com/image/13981844/camille-falconet-etching-moitte-after-cochin-after-falconetFree Image from public domain licenseTwo children dressed in jester's clothes perform a dance. Lithograph by C. Thielley, 1851, after E. de Beaumont. https://www.rawpixel.com/image/13957912/image-cartoon-face-personFree Image from public domain licenseThomas Dowland, botanist and student in astrology. Oil painting by J. Bowring. https://www.rawpixel.com/image/13968066/thomas-dowland-botanist-and-student-astrology-oil-painting-bowringFree Image from public domain licenseA wealthy and well-dressed doctor; suggesting he has a large number of patients. Wood engraving by J. Orrin Smith after J.K.… https://www.rawpixel.com/image/14016089/image-paper-cartoon-faceFree Image from public domain licenseElaine "the Lily-maid of Astolat" by Julia Margaret Cameron https://www.rawpixel.com/image/14278737/elaine-the-lily-maid-astolat-julia-margaret-cameronFree Image from public domain licenseEzra Clark, Jr. by James Earle McClees and Julian Vannerson https://www.rawpixel.com/image/14317579/ezra-clark-jr-james-earle-mcclees-and-julian-vannersonFree Image from public domain licenseSir Henry Morton Stanley. Colour lithograph after C.A. Loye [Montbard], 1872. https://www.rawpixel.com/image/14003775/sir-henry-morton-stanley-colour-lithograph-after-ca-loye-montbard-1872Free Image from public domain licenseUnidentified woman wearing flower embellished dress, seated https://www.rawpixel.com/image/14285143/unidentified-woman-wearing-flower-embellished-dress-seatedFree Image from public domain licensePolycarp Gottlieb Schacher. Line engraving by Bernigeroth fils, 1738, after E. G. Haussmann. https://www.rawpixel.com/image/14004211/image-face-person-artFree Image from public domain licenseJames Arthur Wilson. Mezzotint by W. Walker, 1852, after E. Walker. https://www.rawpixel.com/image/14003419/james-arthur-wilson-mezzotint-walker-1852-after-walkerFree Image from public domain licenseA convalescing girl. Heliogravure by P. Dujardin after J.E. Millais, 1875. https://www.rawpixel.com/image/13979385/convalescing-girl-heliogravure-dujardin-after-je-millais-1875Free Image from public domain licenseMartin Niemöller na trip naar Australie (1949) by International News Photos https://www.rawpixel.com/image/13756666/martin-niemoller-trip-naar-australie-1949-international-news-photosFree Image from public domain licenseStaande boerenjongen, naar links (1700 - 1800) by anonymous https://www.rawpixel.com/image/13786452/staande-boerenjongen-naar-links-1700-1800-anonymousFree Image from public domain licensePrivate party on summit of Mount Monadnock by Jotham A French https://www.rawpixel.com/image/14275240/private-party-summit-mount-monadnock-jotham-frenchFree Image from public domain licenseThomas Charles Hope. Mezzotint by T. Hodgetts after H. Raeburn. https://www.rawpixel.com/image/13984087/thomas-charles-hope-mezzotint-hodgetts-after-raeburnFree Image from public domain licenseSamuel A. Smith by James Earle McClees and Julian Vannerson https://www.rawpixel.com/image/14317984/samuel-smith-james-earle-mcclees-and-julian-vannersonFree Image from public domain licenseA blind old man holding out his hat begging for alms is supported by a boy in tattered clothes. Etching by J.T.Smith, 1816. https://www.rawpixel.com/image/13999241/image-cartoon-face-personFree Image from public domain licenseErastus Corning by James Earle McClees and Julian Vannerson https://www.rawpixel.com/image/14316980/erastus-corning-james-earle-mcclees-and-julian-vannersonFree Image from public domain licenseKitty Fisher. Mezzotint by C. Tomkins after Sir J. Reynolds. https://www.rawpixel.com/image/13995102/kitty-fisher-mezzotint-tomkins-after-sir-reynoldsFree Image from public domain licenseCharles Case by James Earle McClees and Julian Vannerson https://www.rawpixel.com/image/14318001/charles-case-james-earle-mcclees-and-julian-vannersonFree Image from public domain licenseFrançois-Vincent Raspail. Photograph after a painting by Latil, 1835. https://www.rawpixel.com/image/13998931/francois-vincent-raspail-photograph-after-painting-latil-1835Free Image from public domain licenseHendrik Smet (Henricius Smetius). Line engraving by J. à Montalegre after J. Granthomme. https://www.rawpixel.com/image/14004149/image-cartoon-face-personFree Image from public domain licenseJohn Wall. Soft-ground etching by W. Daniell after G. Dance. https://www.rawpixel.com/image/14008029/john-wall-soft-ground-etching-daniell-after-danceFree Image from public domain licenseSt Bartholomew's Hospital, London: a view of the courtyard. Coloured engraving. https://www.rawpixel.com/image/13970471/bartholomews-hospital-london-view-the-courtyard-coloured-engravingFree Image from public domain licenseJoseph Ignace Guillotin. Line engraving by Voyez, junior after J . M. Moreau, 1785 []. https://www.rawpixel.com/image/14000397/image-paper-cartoon-faceFree Image from public domain licenseOliver Goldsmith. Mezzotint by J. Marchi, 1770, after Sir J. Reynolds. https://www.rawpixel.com/image/13998122/oliver-goldsmith-mezzotint-marchi-1770-after-sir-reynoldsFree Image from public domain licenseRobert Richardson. Mezzotint by C. Turner, 1842, after S. Howell. https://www.rawpixel.com/image/13993889/robert-richardson-mezzotint-turner-1842-after-howellFree Image from public domain licenseHerr von Mautzion, a character with a grotesque face. Line engraving attributed to D. Custos. https://www.rawpixel.com/image/14007194/image-cartoon-face-personFree Image from public domain licenseMartyrdom of Saint Sebastian. Engraving by L. Flameng after Leonardo da Vinci . https://www.rawpixel.com/image/14008047/martyrdom-saint-sebastian-engraving-flameng-after-leonardo-vinciFree Image from public domain license