The young artist's companion, or, Drawing-book of studies and landscape embellishments : comprising a great variety of the… https://www.rawpixel.com/image/9199154/image-vintage-books-public-domainFree Image from public domain licenseBuildings and surgeons and physicians of King's College Hospital, London. Coloured lithograph by Beynon & Company after H.… https://www.rawpixel.com/image/13996831/image-person-medicine-artFree Image from public domain license