Surgeons and physicians of Guy's Hospital, Southwark, London, with views of the building. Colour lithograph by M. & N.… https://www.rawpixel.com/image/13964934/image-cartoon-face-personFree Image from public domain licenseDistinguished British men of science 1807-1808 assembled in the library of the Royal Institution, London. Mezzotint by W.… https://www.rawpixel.com/image/13975701/image-person-art-clothingFree Image from public domain licenseTwee vechtende hengsten (1768 - 1836) by Carle Vernet, George Stubbs and George Townley Stubbs https://www.rawpixel.com/image/13788707/image-paper-horse-cartoonFree Image from public domain licensePhrenological chart with three figures of a head and sketches of the heads of famous men. Coloured lithograph, 1836. https://www.rawpixel.com/image/13992613/image-paper-cartoon-faceFree Image from public domain licenseDistinguished British men of science 1807-1808 assembled in the library of the Royal Institution, London. Mezzotint by W.… https://www.rawpixel.com/image/13981199/image-person-art-clothingFree Image from public domain licenseThe distinguished men of science 1807-8: a key to the identities of the sitters. Photograph of engraving by W. Walker, 1862… https://www.rawpixel.com/image/14011458/image-cartoon-face-personFree Image from public domain license