Unidentified young man standing, holding book and beads by Kasten Studio https://www.rawpixel.com/image/14305247/unidentified-young-man-standing-holding-book-and-beads-kasten-studioFree Image from public domain licenseA girl and a child carry baskets on their heads. Engraving. https://www.rawpixel.com/image/13991509/girl-and-child-carry-baskets-their-heads-engravingFree Image from public domain licenseBlaise Pascal. Coloured stipple engraving by T. Dale, 1822, after G. Edelinck after F. Quesnel, junior. https://www.rawpixel.com/image/13961313/image-face-person-artFree Image from public domain licenseJames Watt. Stipple engraving by J. Thomson, 1820, after T. Griffiths after Sir T. Lawrence, 1815. https://www.rawpixel.com/image/13972464/image-cartoon-face-personFree Image from public domain licenseCorporal Angus Cameron of 6th Inverness Rifles, winner of Queen's prize https://www.rawpixel.com/image/14317540/corporal-angus-cameron-6th-inverness-rifles-winner-queens-prizeFree 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 licenseHand pouring champagne image, free public domain alcohol CC0 photo. https://www.rawpixel.com/image/5918572/image-background-public-domain-celebrationFree Image from public domain licenseA baby with an encephalocele lying on a bed. Photographs by F.A. Hudson, 1869. https://www.rawpixel.com/image/13996185/baby-with-encephalocele-lying-bed-photographs-fa-hudson-1869Free Image from public domain licenseEdward Bright, a man weighing forty three and a half stone. Line engraving by A. Walker, 1751. https://www.rawpixel.com/image/14017349/image-cartoon-face-personFree Image from public domain licenseA pug wrapped in a plaid blanket sitting on the forest floor. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3304941/free-photo-image-animal-pug-bagFree Image from public domain licensePortrait of R. de Graaf in De vivorum organis generationi inservientibus https://www.rawpixel.com/image/13991810/portrait-graaf-vivorum-organis-generationi-inservientibusFree Image from public domain licenseSir Humphry Davy. Stipple engraving by Roffe after H. Howard. https://www.rawpixel.com/image/13980352/sir-humphry-davy-stipple-engraving-roffe-after-howardFree Image from public domain licenseMan met een kan en een glas (1650 - 1690) by David Teniers II https://www.rawpixel.com/image/13759863/man-met-een-kan-een-glas-1650-1690-david-teniersFree Image from public domain licenseFree glass ball, Christmas ornament image, public domain holiday CC0 photo. https://www.rawpixel.com/image/5920354/photo-image-background-xmas-public-domainFree Image from public domain licenseNature green forest, plants, tree, scenery photo, free public domain CC0 image. https://www.rawpixel.com/image/5922527/photo-image-background-light-public-domainFree Image from public domain licenseA boy sits on a stone with a bowl and a bubble pipe. Chromolithograph after J.E. Millais. https://www.rawpixel.com/image/13978871/image-face-plant-personFree Image from public domain licenseThree Algerian women wearing veils standing, with a little unveiled girl, seated at their feet by Claude Joseph Portier https://www.rawpixel.com/image/14310008/image-face-people-public-domainFree Image from public domain licenseAn ill man being bled by a surgeon. Coloured etching after J. Gillray, 1804, after J. Sneyd. https://www.rawpixel.com/image/13994852/image-cartoon-face-personFree Image from public domain licenseKing Charles I holding holding the cap in which he was executed; a skull on pedestal to right. Etching, 16--. https://www.rawpixel.com/image/13991648/image-cartoon-face-personFree Image from public domain licenseMarcantonio Cornali. Etching by G. Pedrazzini after himself. https://www.rawpixel.com/image/13993639/marcantonio-cornali-etching-pedrazzini-after-himselfFree Image from public domain licenseArthur Trehern Norton. Wood engraving by Charles Roberts. https://www.rawpixel.com/image/14012476/arthur-trehern-norton-wood-engraving-charles-robertsFree Image from public domain licenseUnidentified little girl standing in a chair, holding a pail with a ship on it by Armand https://www.rawpixel.com/image/14306579/image-face-people-baseballFree Image from public domain licenseNicholas Hart, a hypersomnic man. Line engraving by R. Graves. https://www.rawpixel.com/image/13960098/nicholas-hart-hypersomnic-man-line-engraving-gravesFree Image from public domain licenseRembert Dodoens. Line engraving by R. Vinkeles after J. Buys. https://www.rawpixel.com/image/14012993/rembert-dodoens-line-engraving-vinkeles-after-buysFree Image from public domain licenseA series of engravings intended to illustrate the structure of the brain and spinal chord in man / [Herbert Mayo]. https://www.rawpixel.com/image/13987403/image-cartoon-face-personFree Image from public domain licenseSamuel Frederick Gray. Lithograph by T. Fairland after M. Gauci. https://www.rawpixel.com/image/14015562/samuel-frederick-gray-lithograph-fairland-after-gauciFree Image from public domain licenseSaint Francis of Assisi in the wilderness, kneeling in front of a crucifix, a book and a skull. Engraving by N. Bazin. https://www.rawpixel.com/image/13998380/image-dog-cartoon-faceFree Image from public domain licenseLion in African safari savanna. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3303658/free-photo-image-lion-savanna-animals-african-bushFree Image from public domain licenseBaptist Wristhesley Noel (1798 - 1873), divine by Camille Silvy https://www.rawpixel.com/image/14312869/baptist-wristhesley-noel-1798-1873-divine-camille-silvyFree Image from public domain licenseSir Isaac Newton. Line engraving by G. Vertue, 1726, after J. Vanderbank, 1725. https://www.rawpixel.com/image/13994201/sir-isaac-newton-line-engraving-vertue-1726-after-vanderbank-1725Free Image from public domain licenseEtat Mental et Facies dans l'Hystérie Masculine by Albert Londe https://www.rawpixel.com/image/14326464/etat-mental-facies-dans-lhysterie-masculine-albert-londeFree Image from public domain licenseMichel Eugène Chevreul. Stipple engraving by A. Tardieu, 1825, after himself. https://www.rawpixel.com/image/13978301/michel-eugene-chevreul-stipple-engraving-tardieu-1825-after-himselfFree Image from public domain licenseThe medical profession in all countries, containing photographic portraits from life. https://www.rawpixel.com/image/14021744/photo-image-face-person-artFree Image from public domain licenseThomas children, grandchildren of Eli Beard, Flora, Indiana by Jake Smith https://www.rawpixel.com/image/14306678/thomas-children-grandchildren-eli-beard-flora-indiana-jake-smithFree Image from public domain licenseAlbertus Kyper. Line engraving by J. Suyderhoeff after D. Bailly. https://www.rawpixel.com/image/13997713/albertus-kyper-line-engraving-suyderhoeff-after-baillyFree Image from public domain licenseJean-Théophile Desaguliers. Line engraving by E. Desrochers, ca. 1720. https://www.rawpixel.com/image/13971865/jean-theophile-desaguliers-line-engraving-desrochers-ca-1720Free Image from public domain licenseA man sows seeds; representing the parable of the sower. Etching. https://www.rawpixel.com/image/13994985/man-sows-seeds-representing-the-parable-the-sower-etchingFree Image from public domain license