https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13996612
Gloucester smallpox epidemic, 1896: a child of the Beard family, as a convalescent smallpox patient. Photograph by H.C.F., 1896.
Original public domain image from Wellcome Collection
Public DomainFree CC0 image for Personal and Business use