Sir Henry Hallett Dale at the dinner of the Faculty of Anaesthetists, Royal College of Surgeons of England, 1954. Photograph… https://www.rawpixel.com/image/13979804/photo-image-person-art-celebrationFree Image from public domain license Fountain at Flagler College, a liberal-arts college founded in 1968 in St. Augustine, Florida … https://www.rawpixel.com/image/8050101/photo-image-arts-public-domain-united-statesFree Image from public domain licenseLouis Cobbett, Henry Roy Dean, Howard Walter Florey and Harry Norman Green. Copy photograph, ca. 1960, after the original… https://www.rawpixel.com/image/13984190/photo-image-people-clothing-manFree Image from public domain licensemokkakan (1968) by Gustav Beran and Gerritsen en Van Kempen https://www.rawpixel.com/image/13750027/mokkakan-1968-gustav-beran-and-gerritsen-van-kempenFree Image from public domain licenseSir Henry Hallett Dale and Charles Frederick Code. Photograph, 1954. https://www.rawpixel.com/image/14005212/sir-henry-hallett-dale-and-charles-frederick-code-photograph-1954Free Image from public domain licenseThe 8th International Congresses on Tropical Medicine and Malaria. Photograph. https://www.rawpixel.com/image/13996647/the-8th-international-congresses-tropical-medicine-and-malaria-photographFree Image from public domain license