Ivar Samuelsen by Prince Roland Napoleon Bonaparte and G Roche https://www.rawpixel.com/image/14310312/ivar-samuelsen-prince-roland-napoleon-bonaparte-and-rocheFree Image from public domain licenseSir Charles Wyville Thomson. Stipple engraving by C. H. Jeens, 1876. https://www.rawpixel.com/image/14016218/sir-charles-wyville-thomson-stipple-engraving-jeens-1876Free Image from public domain licenseJames Ware. Stipple engraving by H. Cook, 1839, after M. Brown. https://www.rawpixel.com/image/13992570/james-ware-stipple-engraving-cook-1839-after-brownFree Image from public domain licenseFranklin Henry Martin. Photograph by Underwood & Underwood. https://www.rawpixel.com/image/14019153/franklin-henry-martin-photograph-underwood-underwoodFree Image from public domain licenseA young man attempts to speak to a girl in street but she refuses his attentions. Lithograph by N. Maurin. https://www.rawpixel.com/image/13980285/image-face-person-artFree Image from public domain licensePark Ranger Heather Basak at Palette Spring by Jacob W. Frank. Original public domain image from Flickr https://www.rawpixel.com/image/4226032/photo-image-face-public-domain-natureFree Image from public domain licenseButterfly, Eastern Tiger Swallowtail, Black Morph. Free public domain CC0 photo. https://www.rawpixel.com/image/6202348/photo-image-flower-public-domain-natureFree Image from public domain licenseÉlectro-Physiologie Photographique, Figure 74 by Guillaume Benjamin Duchenne and Adrien Alban Tournachon https://www.rawpixel.com/image/14313587/image-face-hands-personFree Image from public domain licenseGiacomo Antonio Domenico Tommasini. Lithograph by N. Fontani after C. E. Liverati, 1841. https://www.rawpixel.com/image/14001918/image-paper-face-personFree Image from public domain licensePortrait of Lucas Pater, Merchant and Poet in Amsterdam (1732 - 1771) by Jan Maurits Quinkhard https://www.rawpixel.com/image/13796373/image-face-person-artFree Image from public domain licenseOld Riding Hall and Old Library, West Point by George Kendall Warren https://www.rawpixel.com/image/14316504/old-riding-hall-and-old-library-west-point-george-kendall-warrenFree Image from public domain licenseA dancing girl and musician. Gouache painting by an Indian painter. https://www.rawpixel.com/image/13953236/dancing-girl-and-musician-gouache-painting-indian-painterFree Image from public domain licenseSaint Mary (the Blessed Virgin) with the Christ Child and Saint John the Baptist. Engraving by W. French after Raphael. https://www.rawpixel.com/image/13980772/image-cartoon-face-jesus-christFree Image from public domain licenseMilnholm Asylum: nine members of staff. Photograph, July 1862. https://www.rawpixel.com/image/13991157/milnholm-asylum-nine-members-staff-photograph-july-1862Free Image from public domain licenseGalileo Galilei. Reproduction of line engraving by G. Cipriani after J. Sustermans, 1635. https://www.rawpixel.com/image/13991833/image-face-person-artFree Image from public domain licensePortrait of Laurens Reael, Governor-General of the Dutch East Indies (1616 - 1675) by anonymous https://www.rawpixel.com/image/13791464/image-face-person-artFree Image from public domain licenseUniform van de kwartiermeesters, 1845 (1845) by Willem Charles Magnenat, Louis Salomon Leman and Louis Salomon Leman https://www.rawpixel.com/image/13746031/image-paper-cartoon-faceFree Image from public domain licenseBernhard Siegfried Albinus. Engraving by Ambroise Tardieu after Carel de Moor. https://www.rawpixel.com/image/14021264/bernhard-siegfried-albinus-engraving-ambroise-tardieu-after-carel-moorFree Image from public domain licenseA man from Unalaska Island, Alaska, head and shoulders; encountered by Captain Cook on his third voyage (1777-1780).… https://www.rawpixel.com/image/14006784/image-face-person-artFree Image from public domain licenseSigismund Friedrich Hermbstädt. Line engraving by G. A. Lehmann, 1808. https://www.rawpixel.com/image/13993672/sigismund-friedrich-hermbstadt-line-engraving-lehmann-1808Free Image from public domain licensePortrait of Jan de Bisschop (1657 - 1671) by Jan de Bisschop and Jürgen Ovens https://www.rawpixel.com/image/13795428/portrait-jan-bisschop-1657-1671-jan-bisschop-and-jurgen-ovensFree Image from public domain licenseSuccessful Intermediate Excision of the Head and Three Inches of the Shaft of Right Humerus for Gunshot Fracture by William… https://www.rawpixel.com/image/14311185/image-face-hand-personFree Image from public domain licenseJacob Powell, who died weighing almost 40 stone. Line engraving by A. Walker. https://www.rawpixel.com/image/13982772/jacob-powell-who-died-weighing-almost-stone-line-engraving-walkerFree Image from public domain licenseJoachim Vadianus [von Watt]. Line engraving by D. Herrliberger, 1748. https://www.rawpixel.com/image/13971675/joachim-vadianus-von-watt-line-engraving-herrliberger-1748Free Image from public domain licenseSir William Jackson Hooker. Mezzotint by W. Walker after S. Gambardella. https://www.rawpixel.com/image/13985404/sir-william-jackson-hooker-mezzotint-walker-after-gambardellaFree Image from public domain licenseHoofd van Christus (1600 - 1699) by Monogrammist NB Italië and Monogrammist NDB https://www.rawpixel.com/image/13779143/hoofd-van-christus-1600-1699-monogrammist-italie-and-monogrammist-ndbFree Image from public domain licenseMenu van het diner ter ere van de eerste heilige communie van Clara Steyns (before 1882) by anonymous https://www.rawpixel.com/image/13776996/image-dog-paper-faceFree Image from public domain licenseJohn Locke. Stipple engraving by R. Cooper after G.B. Cipriani. https://www.rawpixel.com/image/13994981/john-locke-stipple-engraving-cooper-after-gb-ciprianiFree Image from public domain licenseA young woman is carrying a basket of fish on her head. Coloured engraving by Markaert. https://www.rawpixel.com/image/13967149/image-cartoon-face-personFree Image from public domain licenseÉlectro-Physiologie Photographique, Figure 13 by Guillaume Benjamin Duchenne and Adrien Alban Tournachon https://www.rawpixel.com/image/14313464/image-face-person-artFree Image from public domain licenseJ[ules] Noriac, journaliste by Nadar Gaspard Félix Tournachon and Paul Nadar https://www.rawpixel.com/image/14272020/jules-noriac-journaliste-nadar-gaspard-felix-tournachon-and-paul-nadarFree Image from public domain licenseKolonel der Schutterij (1835 - 1850) by Albertus Verhoesen and Johannes Paulus Houtman https://www.rawpixel.com/image/13749672/image-paper-cartoon-faceFree Image from public domain licenseSir James Paget. Photograph by the London Stereoscopic & Photographic Company. https://www.rawpixel.com/image/13997616/sir-james-paget-photograph-the-london-stereoscopic-photographic-companyFree 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/13978279/image-cartoon-face-personFree Image from public domain licenseHesperus, the Evening Star, Sacred to Lovers, 1855 by Sir Joseph Noel Paton https://www.rawpixel.com/image/14250452/hesperus-the-evening-star-sacred-lovers-1855-sir-joseph-noel-patonFree Image from public domain licenseA man formerly designated as Andreas Vesalius. Oil painting by John Graham Gilbert, 1840, after a Venetian painter. https://www.rawpixel.com/image/13976532/image-face-person-artFree Image from public domain licensePortret van een meisje (1870 - 1931) by Willem Bastiaan Tholen https://www.rawpixel.com/image/13790621/portret-van-een-meisje-1870-1931-willem-bastiaan-tholenFree Image from public domain licensePhilibert-Joseph Roux. Lithograph by N. E. Maurin after himself. https://www.rawpixel.com/image/14016027/philibert-joseph-roux-lithograph-maurin-after-himselfFree 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/13998704/image-face-person-manFree Image from public domain licenseHeads. Representing the various passions of the soul; as they are expressed in the human countenance / [Charles Le Brun]. https://www.rawpixel.com/image/13999941/image-paper-cartoon-faceFree Image from public domain licenseJohn Hunter (1728-1793), surgeon and anatomist. Oil painting after Sir Joshua Reynolds. https://www.rawpixel.com/image/13982825/image-face-person-artFree Image from public domain licenseJean Civiale. Lithograph by C. Fuhr after a photograph by A.-R. Trinquart. https://www.rawpixel.com/image/13987801/jean-civiale-lithograph-fuhr-after-photograph-a-r-trinquartFree Image from public domain license