https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13993846
A physician administering a clyster to an embarrassed woman who hides her self and presents her behind through a window, female friends observe the scene. Photograph after a stone bas-relief in Bruges archaeological museum.
Original public domain image from Wellcome Collection
Public DomainFree CC0 image for Personal and Business use