George Wyndham (centre) sits between A.J. Balfour, Prime Minister and Conservative Party leader (left), and to Henry… https://www.rawpixel.com/image/13962369/image-cartoon-person-bookFree Image from public domain licenseSixteen French doctors with attributes of their specialties. Colour lithograph by A. Barrère, ca. 1906. https://www.rawpixel.com/image/13960983/image-cartoon-person-artFree Image from public domain licenseView from Mount Holyoke, Northampton, Massachusetts, after a Thunderstorm—The Oxbow by Thomas Cole https://www.rawpixel.com/image/9182774/image-art-vintage-illustrationFree Image from public domain licenseThe torso and arm of a man suffering from syphilis, showing a rash of macular syphiloderm. Colour lithograph after Mracek … https://www.rawpixel.com/image/13970552/image-cartoon-face-personFree Image from public domain licenseThe face of a man suffering from acute eczema and dermatitis, caused by irritant drug applications and poison ivy. Colour… https://www.rawpixel.com/image/13974508/image-cartoon-face-personFree Image from public domain licenseEruptions on the hands of a patient suffering from scabies. Colour lithograph after Mracek , ca. 1905. https://www.rawpixel.com/image/14001287/image-hand-person-artFree Image from public domain licenseFellows of the Royal Society: Sir John Evans, bust of Sir Isaac Newton, Lord Kelvin, R.B. Clifton, G.G. Stokes, Sir Michael… https://www.rawpixel.com/image/13989095/photo-image-people-clothing-manFree Image from public domain licenseAbove, eruption of tuberculosis cutis between the fingers, below, skin on the tip of the nose affected by lupus… https://www.rawpixel.com/image/13991821/image-person-art-public-domainFree Image from public domain licenseFellows of the Royal Society: Sir John Evans, bust of Sir Isaac Newton, Lord Kelvin, R.B. Clifton, G.G. Stokes, Sir Michael… https://www.rawpixel.com/image/13976693/photo-image-people-clothing-manFree Image from public domain licenseThe back of a man suffering from syphilis, showing a rash of papular and papulopustular syphiloderm. Colour lithograph after… https://www.rawpixel.com/image/13986194/image-cartoon-face-personFree Image from public domain licenseThe hand of a patient showing symptoms of callositas and keratosis palmaris et plantaris. Colour lithograph after Mracek … https://www.rawpixel.com/image/13978391/image-hand-person-artFree Image from public domain license