A malicious itinerant surgeon extracting stones from a grimacing patient's head; symbolising the extraction of 'folly'… https://www.rawpixel.com/image/13973604/image-cartoon-face-personFree Image from public domain licenseA treatise on the high operation for the stone ... / By William Cheselden. https://www.rawpixel.com/image/13980800/treatise-the-high-operation-for-the-stone-william-cheseldenFree Image from public domain licenseStudy Models of Parts of the Body (c. 1560 - c. 1570) by Johan Gregor van der Schardt and Michelangelo https://www.rawpixel.com/image/13748931/image-face-person-artFree Image from public domain licenseA Lohan (disciple of Buddha), seated in a rocky alcove, his eyes closed in meditation . Woodcut in the manner of an ink… https://www.rawpixel.com/image/13990634/image-cartoon-face-personFree Image from public domain licenseJournal des Luxus und der Moden 1788, Band III, T.32 (1788) by Friedrich Justin Bertuch and Georg Melchior Kraus https://www.rawpixel.com/image/13750068/image-paper-animal-public-domainFree Image from public domain licenseA treatise on the high operation for the stone ... / By William Cheselden. https://www.rawpixel.com/image/14008404/treatise-the-high-operation-for-the-stone-william-cheseldenFree Image from public domain licenseThe anatomy of the arteries of the human body and its applications to pathology and operative surgery with a series of… https://www.rawpixel.com/image/13995374/image-paper-cartoon-handFree Image from public domain licenseBernardino Ramazzini. Photograph after a bas-relief by Ubaldo Magnavacca, 1932. https://www.rawpixel.com/image/13972036/bernardino-ramazzini-photograph-after-bas-relief-ubaldo-magnavacca-1932Free Image from public domain licenseGravel backgrounds rubble rock. AI generated Image by rawpixel. https://www.rawpixel.com/image/12378205/image-white-background-medicineView licenseHead of a Sleeping Disciple (St Peter?), from Christ in Gethsemane, from the Soest Altarpiece (c. 1475 - c. 1499) https://www.rawpixel.com/image/13747800/image-lion-face-christFree Image from public domain license