https://wellcomecollection.org/works/hej8qewj
M0017963: Portrait of Hermann Kummel (1852-1937) / M0017964: Portrait of Arthur Connell | Wellcome...
Two images on one negative: a photograph by M. Duhrkoop, 1930, of Hermann Kummel (1852-1937) German surgeon, and a photograph of Arthur Connell (fl.1919-1922)....
portrait ofarthur connellhermannkummel