The Shepherd Playing a Flute, from The Caprices by Jacques Callot https://www.rawpixel.com/image/8995407/the-shepherd-playing-flute-from-the-caprices-jacques-callotFree Image from public domain licenseThe medical practitioner appearing as a devil when he asks for his fee. Coloured engraving by Johann Gelle after E. van… https://www.rawpixel.com/image/13970643/image-angel-face-personFree Image from public domain licenseThe medical practitioner appearing as an angel when he has started to heal sick people. Coloured engraving by Johann Gelle… https://www.rawpixel.com/image/13961527/image-dogs-angel-faceFree Image from public domain licenseBrain, vintage medical illustration https://www.rawpixel.com/image/11514271/brain-vintage-medical-illustrationView licenseCottage house vintage illustration. Remixed by rawpixel. https://www.rawpixel.com/image/11551375/image-person-art-fireView licenseFamiliar life in field and forest; the animals, birds, frogs, and salamanders (1898) vintage illustration by Ferdinand… https://www.rawpixel.com/image/11493414/image-art-cartoon-forestFree Image from public domain licenseVintage coffee cup chromolithograph art. Remixed by rawpixel. https://www.rawpixel.com/image/11193465/image-face-cigarette-vintageView licenseCow vintage illustration. Remixed by rawpixel. https://www.rawpixel.com/image/10997892/cow-vintage-illustration-remixed-rawpixelView licenseCharlatan's show, plate 75 from The Disasters of War by Francisco José de Goya y Lucientes https://www.rawpixel.com/image/8977473/image-paper-person-birdFree Image from public domain licenseDarjeeling; Creepers in the Forest below Ging by Samuel Bourne https://www.rawpixel.com/image/14326222/darjeeling-creepers-the-forest-below-ging-samuel-bourneFree Image from public domain licenseGroup portrait of Robert Simson, George E.W. Couper, Mrs. Elizabeth Hutchinson Banks, and Major John Sherbrooke Banks… https://www.rawpixel.com/image/14314623/image-face-person-bookFree Image from public domain licenseOld Cadet Mess Hall, West Point by George Kendall Warren https://www.rawpixel.com/image/14318172/old-cadet-mess-hall-west-point-george-kendall-warrenFree Image from public domain licenseA man hides behind one door as the young woman he has been with moves to greet a newly-arrived couple, appearing through… https://www.rawpixel.com/image/14015709/image-face-person-artFree Image from public domain licenseThe dance of death: Death appears to the people in the inn and instigates them, the proletariat, to clear the throne to make… https://www.rawpixel.com/image/13980007/image-paper-cartoon-faceFree Image from public domain licensePainted Fan with s Design of Feathers and Three Medallions https://www.rawpixel.com/image/10234380/painted-fan-with-design-feathers-and-three-medallionsFree Image from public domain licenseOrbit plan illustration. Remixed by rawpixel. https://www.rawpixel.com/image/10209890/orbit-plan-illustration-remixed-rawpixelView license