https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13981485
Johannesburg Hospital, South Africa: man in heavy apron, face mask and glove, possibly holding x-ray plate, standing aside seated male. Photograph, c. 1905.
Original public domain image from Wellcome Collection
Public DomainFree CC0 image for Personal and Business use