Martin Christoph Mezger. Line engraving by B. Kilian after B. Block. https://www.rawpixel.com/image/14015038/martin-christoph-mezger-line-engraving-kilian-after-blockFree Image from public domain licensePortret van een onbekende vrouw (c. 1891 - c. 1896) by anonymous https://www.rawpixel.com/image/13759855/portret-van-een-onbekende-vrouw-c-1891-1896-anonymousFree Image from public domain licenseHieronymus David Gaubius. Line engraving by J. Houbraken, 1744, after H. van der My, 1741. https://www.rawpixel.com/image/14012667/image-face-person-artFree Image from public domain licensePrince Consort. [Francis Charles Augustus Emmanuel Albert, Prince of Saxe-Coburg-Gotha] by John Jabez Edwin Mayall https://www.rawpixel.com/image/14309886/image-face-person-artFree Image from public domain licenseIgnaz Rudolph Bischoff, Edler von Altenstern. Lithograph by A. Staub after F. von Amerling. https://www.rawpixel.com/image/14010482/image-face-person-artFree Image from public domain licensePortret van kunstenaar Robert Nanteuil (1702 - 1762) by Giovanni Domenico Campiglia and Giovanni Domenico Campiglia https://www.rawpixel.com/image/13773495/image-paper-face-personFree Image from public domain licenseAugust Gottlieb Richter. Line engraving by J. H. Lips, 1796, after J. Schulz. https://www.rawpixel.com/image/14006703/august-gottlieb-richter-line-engraving-lips-1796-after-schulzFree Image from public domain licenseJacobus II (1633-1701), de latere koning van Engeland, op jeugdige leeftijd (1645 - 1655) by Louis du Guernier I https://www.rawpixel.com/image/13792844/image-white-background-face-personFree Image from public domain licenseHeinrich Friedrich Link. Stipple engraving by A. Tardieu after himself after F. Krüger. https://www.rawpixel.com/image/14010455/image-face-person-artFree Image from public domain licensePortret van de schilder Jacob de Wet (de Oude) (1620 - c. 1725) by anonymous https://www.rawpixel.com/image/13786397/portret-van-schilder-jacob-wet-de-oude-1620-1725-anonymousFree Image from public domain licenseFrans Maelson [Maalzon]. Line engraving by J. Houbraken after J. Wierix. https://www.rawpixel.com/image/14018031/frans-maelson-maalzon-line-engraving-houbraken-after-wierixFree Image from public domain licenseSir George Baker. Lithograph by G. P. Harding, 1837, after O. Humphry. https://www.rawpixel.com/image/14002007/sir-george-baker-lithograph-harding-1837-after-humphryFree Image from public domain licenseWilliam Sharp, engraver. Oil painting by G. F. Joseph, ca. 1817. https://www.rawpixel.com/image/13991643/william-sharp-engraver-oil-painting-joseph-ca-1817Free Image from public domain licenseRichard Warren. Mezzotint by J. Jones, 1792, after T. Gainsborough. https://www.rawpixel.com/image/14001826/richard-warren-mezzotint-jones-1792-after-gainsboroughFree Image from public domain licenseJohannes le Francq van Berkhey. Line engraving by J. Houbraken, 1771, after H. Pothoven, 1771. https://www.rawpixel.com/image/13975212/image-paper-cartoon-faceFree Image from public domain licenseAntoine Laurent Lavoisier. Lithograph by Z. Belliard after J. L. David. https://www.rawpixel.com/image/14013701/antoine-laurent-lavoisier-lithograph-belliard-after-davidFree Image from public domain licenseJohan Wilhelm van Lansberge (1830-1906). Gouverneur-generaal (1875-1880) (1887) by Andries van den Berg https://www.rawpixel.com/image/13795238/image-face-person-artFree Image from public domain licenseA man in drag poses sitting down, head-on, taking a nap. Photograph, 189-. https://www.rawpixel.com/image/13998659/man-drag-poses-sitting-down-head-on-taking-nap-photograph-189Free Image from public domain licenseJohann Wolfgang von Goethe. Lithograph by F. C. Vogel after F. Jagemann. https://www.rawpixel.com/image/14017991/johann-wolfgang-von-goethe-lithograph-vogel-after-jagemannFree Image from public domain licenseFrançois-Alexandre-Henri Conneau. Engraving by Roze after F. de Fournier. https://www.rawpixel.com/image/13995994/francois-alexandre-henri-conneau-engraving-roze-after-fournierFree Image from public domain licenseRichard Bright. Stipple engraving by H. Cook after F. R. Say, 1860. https://www.rawpixel.com/image/13998354/richard-bright-stipple-engraving-cook-after-say-1860Free Image from public domain licenseNotice biographique sur le professeur Buniva, de Turin, lue à la séance publique tenue à l'École Royale Vétérinaire de Lyon… https://www.rawpixel.com/image/14006299/image-face-person-artFree Image from public domain licensePortrait of Antonio van Diemen, Governor-General of the Dutch East Indies (1636 - 1675) by anonymous https://www.rawpixel.com/image/13795077/image-background-face-personFree Image from public domain licenseJohn Mackintosh. Mezzotint by T. Lupton, 1838, after J. Watson-Gordon. https://www.rawpixel.com/image/13989571/john-mackintosh-mezzotint-lupton-1838-after-watson-gordonFree Image from public domain licenseAntoine Vallot. Line engraving by G. Vallet after A. Paillet, 1663. https://www.rawpixel.com/image/13985557/antoine-vallot-line-engraving-vallet-after-paillet-1663Free Image from public domain licenseMécanisme de la physionomie humaine, ou, Analyse électro-physiologique de l'expression des passions / [Guillaume Benjamin… https://www.rawpixel.com/image/14021602/image-face-person-artFree Image from public domain licenseSir Charles William Siemens. Stipple engraving by G.J. Stodart, 1884, after H. Van der Weyde. https://www.rawpixel.com/image/13985500/image-white-background-face-personFree Image from public domain licenseLife of Frances Power Cobbe by Herself; 1894. Frontispiece https://www.rawpixel.com/image/13991797/life-frances-power-cobbe-herself-1894-frontispieceFree Image from public domain licenseFrancis Bacon, Viscount St Albans. Line engraving after P. van Somer. https://www.rawpixel.com/image/14021095/francis-bacon-viscount-albans-line-engraving-after-van-somerFree Image from public domain licenseEvan Pierce. Mezzotint by S. W. Reynolds, junior, 1849, after W. Jones. https://www.rawpixel.com/image/14021216/evan-pierce-mezzotint-reynolds-junior-1849-after-jonesFree Image from public domain licenseRobert Poole. Mezzotint by J. Faber, junior, after A. Armstrong, 1743. https://www.rawpixel.com/image/14020750/robert-poole-mezzotint-faber-junior-after-armstrong-1743Free Image from public domain licensePortret van Dirk Versteegh, ten halven lijve, naar links (1772) by Jurriaan Andriessen https://www.rawpixel.com/image/13792176/image-paper-face-personFree Image from public domain licenseHoofd van een oude man (1485 - 1490) by Meester van het Amsterdamse Kabinet and Meester van het Amsterdamse Kabinet https://www.rawpixel.com/image/13780923/image-paper-face-personFree Image from public domain licenseSera da Conegliano. Lithograph by O. Muzzi after C. E. Liverati, 1841. https://www.rawpixel.com/image/13975653/sera-conegliano-lithograph-muzzi-after-liverati-1841Free Image from public domain licenseBobcat Portrait animal isolated design https://www.rawpixel.com/image/9050497/bobcat-portrait-animal-isolated-designView licenseVirorum doctorum de disciplinis bene merentium effigies XLIIII / A Philippo Galleo. https://www.rawpixel.com/image/13977202/image-cartoon-face-personFree Image from public domain licenseAntoine, Baron Dubois. Etching by J. Frémy after L. L. Boilly. https://www.rawpixel.com/image/14019160/antoine-baron-dubois-etching-fremy-after-boillyFree Image from public domain licenseBernard Nieuwentijdt. Line engraving by P. van Gunst after D. Valkenburg. https://www.rawpixel.com/image/13993042/bernard-nieuwentijdt-line-engraving-van-gunst-after-valkenburgFree Image from public domain licensePortrait of Digna de Maets. First Wife of François Leydecker (1640 - 1654) by Bernardus Swaerdecroon https://www.rawpixel.com/image/13795969/image-face-person-artFree Image from public domain licensePortret van een staande man (1772 - 1798) by Frederik Christian Carstens https://www.rawpixel.com/image/13763635/portret-van-een-staande-man-1772-1798-frederik-christian-carstensFree Image from public domain licensePeter Clare. Stipple engraving by T. Burke, 1781, after himself. https://www.rawpixel.com/image/13970934/peter-clare-stipple-engraving-burke-1781-after-himselfFree Image from public domain licenseJohn Stephens. Stipple engraving by W. Downey, 1807, after J. Bowring, 1787. https://www.rawpixel.com/image/14011739/john-stephens-stipple-engraving-downey-1807-after-bowring-1787Free Image from public domain licenseBoer uit Laren, Noord-Holland (1902) by Martinus van Regteren Altena https://www.rawpixel.com/image/13792635/boer-uit-laren-noord-holland-1902-martinus-van-regteren-altenaFree Image from public domain licenseHermann Boerhaave. Line engraving by J. Houbraken after J. Wandelaar. https://www.rawpixel.com/image/13985662/hermann-boerhaave-line-engraving-houbraken-after-wandelaarFree Image from public domain licenseSir Charles Wyndham (né Culverwell). Photograph by Barraud, 1889. https://www.rawpixel.com/image/13981878/sir-charles-wyndham-ne-culverwell-photograph-barraud-1889Free Image from public domain licensePortret van een Duitse militair (c. 1890 - c. 1910) by C Breitbarth https://www.rawpixel.com/image/13758412/portret-van-een-duitse-militair-c-1890-1910-breitbarthFree Image from public domain licensePortret van Frederik Hendrik, prins van Oranje-Nassau (1643) by Jonas Suyderhoef, Pieter Claesz Soutman and Gerard van… https://www.rawpixel.com/image/13783859/image-paper-cartoon-faceFree Image from public domain licenseWoman with recurrent, symmetrical patches of venous radicles on each cheek https://www.rawpixel.com/image/13972769/woman-with-recurrent-symmetrical-patches-venous-radicles-each-cheekFree Image from public domain licenseCharles Leigh. Line engraving by P. Rothwell, 1812, after W. Faithorne, 1685. https://www.rawpixel.com/image/13971040/charles-leigh-line-engraving-rothwell-1812-after-faithorne-1685Free Image from public domain license