A man standing by a fireplace, pulling a peculiar face after taking some medicine. Coloured etching after J. Gillray. https://www.rawpixel.com/image/14015228/image-cartoon-face-personFree Image from public domain licensePiegan Pass and the Piegan Glacier Panoramic. Original public domain image from Flickr https://www.rawpixel.com/image/3310125/free-photo-image-animal-apparel-bicycleFree Image from public domain licenseGeorge James Allman. Lithograph by T. H. Maguire, 1851, after himself. https://www.rawpixel.com/image/13995046/george-james-allman-lithograph-maguire-1851-after-himselfFree Image from public domain licenseMan and woman in costume, wearing feathered hats by A Louis Mojonier https://www.rawpixel.com/image/14256580/man-and-woman-costume-wearing-feathered-hats-louis-mojonierFree Image from public domain licenseJohann Wolfgang von Goethe. Etching by W. Unger, 1881, after F. G. von Kügelgen, 1808/9. https://www.rawpixel.com/image/13976690/image-face-person-artFree Image from public domain licenseKatie Crowell, William J. Crowell, and "Piero?" by Thomas Eakins https://www.rawpixel.com/image/14258219/katie-crowell-william-crowell-and-piero-thomas-eakinsFree Image from public domain licenseSarawak: members of a Kayan tribe from the Upper Rejang River region. Photograph. https://www.rawpixel.com/image/13967463/photo-image-face-person-treeFree Image from public domain licenseA woman leaning on a tombstone in a graveyard reading from her bible. Stipple engraving by J. Cochran after Joseph John… https://www.rawpixel.com/image/14020962/image-face-person-artFree Image from public domain license[Ernest] Legouvé, littérateur by Nadar Gaspard Félix Tournachon https://www.rawpixel.com/image/14272613/ernest-legouve-litterateur-nadar-gaspard-felix-tournachonFree Image from public domain licenseFig. 9 by Guillaume Benjamin Duchenne and Adrien Alban Tournachon https://www.rawpixel.com/image/14317803/fig-guillaume-benjamin-duchenne-and-adrien-alban-tournachonFree Image from public domain licensePortret van J.W. Bijl, zittend met de handen op de knieën (1923) by Bob Hanf https://www.rawpixel.com/image/13794919/portret-van-jw-bijl-zittend-met-handen-knieen-1923-bob-hanfFree Image from public domain licenseSir Joseph Dalton Hooker. Lithograph by T. H. Maguire, 1851. https://www.rawpixel.com/image/14013052/sir-joseph-dalton-hooker-lithograph-maguire-1851Free Image from public domain licenseBirds feeding baby on sand. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3291910/free-photo-image-sea-animals-animal-images-picturesFree Image from public domain licenseA tooth-drawer frightening his patient with a hot coal in order to be able to extract a tooth more easily. Etching by J.… https://www.rawpixel.com/image/13973592/image-cartoon-face-personFree Image from public domain licenseA profile of a man bisected with a curve for measuring the brain, skulls of a Turk (top right), a Georgian woman (bottom… https://www.rawpixel.com/image/13965801/image-face-person-artFree Image from public domain licenseJohann Rudolph Salzmann. Line engraving by P. Aubry II after himself. https://www.rawpixel.com/image/14011419/johann-rudolph-salzmann-line-engraving-aubry-after-himselfFree Image from public domain licenseThin stray dog sitting on a road. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3300804/free-photo-image-dog-animal-animals-images-picturesFree Image from public domain licenseAn old blind man holding a child walks guided by his stick and dog. Coloured watercolour drawing by R.R.S. https://www.rawpixel.com/image/13979705/image-dog-cartoon-faceFree Image from public domain licensePortrait of Johannes Lutma (1638 - 1651) by Jacob Adriaensz Backer https://www.rawpixel.com/image/13790952/portrait-johannes-lutma-1638-1651-jacob-adriaensz-backerFree Image from public domain licenseSoldaat van het Korps Mineurs & Sappeurs (1835 - 1850) by Albertus Verhoesen and Johannes Paulus Houtman https://www.rawpixel.com/image/13749671/image-paper-cartoon-faceFree Image from public domain licenseMijmerende man in een leunstoel (1870 - 1937) by Willem Wenckebach https://www.rawpixel.com/image/13794052/mijmerende-man-een-leunstoel-1870-1937-willem-wenckebachFree Image from public domain licenseFree playing guitar image, public domain musical instrument CC0 photo. https://www.rawpixel.com/image/5906285/photo-image-public-domain-wooden-living-roomFree Image from public domain licensePortret van Benedetto Luti (1789) by Carlo Lasinio and Benedetto Luti https://www.rawpixel.com/image/13777806/portret-van-benedetto-luti-1789-carlo-lasinio-and-benedetto-lutiFree Image from public domain licenseBeach, Playa del Peñón del Cuervo, Spain. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3301287/free-photo-image-time-animal-apparelFree Image from public domain licenseKing George IV, seated in an armchair, holding a glove in his right hand. Mezzotint by J. Bromley after R. Bowyer, 1827. https://www.rawpixel.com/image/13974417/image-face-hand-personFree Image from public domain licenseTwo Maori men, simulating armed attack with a hatchet and a spear. Photograph, 18--. https://www.rawpixel.com/image/13979992/photo-image-face-person-artFree Image from public domain licenseMichele Mercati. Line engraving by G. Vascellini after G. Sorbolini. https://www.rawpixel.com/image/13996324/michele-mercati-line-engraving-vascellini-after-sorboliniFree Image from public domain license[Joseph] Piétri, Ancien Prefet de Police by Nadar Gaspard Félix Tournachon and Paul Nadar https://www.rawpixel.com/image/14272169/image-face-person-artFree Image from public domain licenseJohn Hollow Horn Bear, Sioux by Adolph F Muhr and Frank A Rinehart https://www.rawpixel.com/image/14245731/john-hollow-horn-bear-sioux-adolph-muhr-and-frank-rinehartFree Image from public domain licenseThistles flower in Bloom at Gooney Run Overlook, Virginia, USA. Free public domain CC0 photo. https://www.rawpixel.com/image/6202045/photo-image-flower-public-domain-natureFree Image from public domain licenseAn écorché face weeping, showing the muscles involved. Stipple engraving by H. Singleton after G.T. Stubbs after G. Stubbs… https://www.rawpixel.com/image/14001580/image-cartoon-face-personFree Image from public domain licenseTraité de l'ausculation médiate et des maladies des poumons et du coeur / par R.-T.-H. Laennec. https://www.rawpixel.com/image/13990549/image-cartoon-face-personFree Image from public domain licenseJoseph Beaumont. Stipple engraving by W. Holl after J. B. Bedford. https://www.rawpixel.com/image/14009445/joseph-beaumont-stipple-engraving-holl-after-bedfordFree Image from public domain licensePortret van Eva Gonzalès (1856 - 1897) by Henri Charles Guérard, Henri Charles Guérard and Roger Marx https://www.rawpixel.com/image/13767673/image-paper-face-frameFree Image from public domain licenseA young man removing a bandage from his hand, while an old woman offers him another; representing the sense of touch.… https://www.rawpixel.com/image/13994406/image-cartoon-face-handFree Image from public domain licensePortrait of Louis Métayer Phz., Goldsmith and Art Collector (1759) by George van der Mijn https://www.rawpixel.com/image/13791271/image-face-person-artFree Image from public domain licenseRailroad parts. Baldwin Locomotive Works. Blacksmith forging and hammering tools, March 1937. Photographer: Hine, Lewis.… https://www.rawpixel.com/image/8770608/photo-image-face-person-portraitFree Image from public domain licenseGenre scene: a crook on the run by London Stereoscopic and Photographic Company https://www.rawpixel.com/image/14294948/genre-scene-crook-the-run-london-stereoscopic-and-photographic-companyFree Image from public domain licenseGalileo Galilei: sculptured group of Galileo Galilei and John Milton by Cesare Aureli. Process print. https://www.rawpixel.com/image/13989591/image-face-person-artFree Image from public domain licenseA girl wearing a hairnet, in profile: a vignetted head-and-shoulders portrait. Photograph by O. Schliepmann, 1870/1890. https://www.rawpixel.com/image/14002574/image-face-person-artFree Image from public domain licensePortret van Sir Kenelm Digby (c. 1656 - c. 1657) by Moses ter Borch and Robert van Voerst https://www.rawpixel.com/image/13787436/image-paper-cartoon-faceFree Image from public domain licenseRoch Ambroise Cucurron Sicard. Lithograph by H. Garnier, 1823. https://www.rawpixel.com/image/13997200/roch-ambroise-cucurron-sicard-lithograph-garnier-1823Free Image from public domain licenseFree trees in a vast grass land image, public domain landscapel CC0 photo. https://www.rawpixel.com/image/5919971/photo-image-public-domain-leaves-treesFree Image from public domain licenseBertrand Barère de Vieuzac (1755-1841). Lithograph by Zéphirin-Félix-Jean-Marius Belliard. https://www.rawpixel.com/image/13999364/image-cartoon-face-personFree Image from public domain licenseGeorges-Léopold-Chrétien-Frédéric-Dagobert, Baron Cuvier. Line engraving by G. T. Doo, 1840, after H. W. Pickersgill, 1831. https://www.rawpixel.com/image/13992542/image-face-person-artFree Image from public domain licenseMiss Whitehead, an eccentric, known as the 'Bank Nun'. Reproduction of a stipple engraving. https://www.rawpixel.com/image/14007726/image-cartoon-face-personFree Image from public domain licenseOCHS PioFest 2022Photography by Grant PauliMay 13, 2022 OCHS PioFest 2022 on OCHS website OCHS website Be sure and checkout… https://www.rawpixel.com/image/11193182/photo-image-face-people-laptopFree Image from public domain licenseA man looking out of a window, holding a pipe, exhaling tobacco smoke. Etching by D. Deuchar after A. van Ostade . https://www.rawpixel.com/image/14012412/image-cartoon-face-personFree Image from public domain licenseRobert Boyle. Line engraving by F. Diodati, 1680 after W. Faithorne. https://www.rawpixel.com/image/14014754/robert-boyle-line-engraving-diodati-1680-after-faithorneFree Image from public domain license