https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13960573
Two men and a boy sitting cross-legged on the ground surrounded by leaves; their faces are painted white and one of them appears to be smoking a pipe: Bombay at the time of the plague. Photograph, 1896/1897.
Original public domain image from Wellcome Collection
Public DomainFree CC0 image for Personal and Business use