https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/14000199
An itinerant salesman selling the doormats that are strapped to his chest. Etching by J.T. Smith, 1815.
An itinerant salesman selling the doormats that are strapped to his chest. Etching by J.T. Smith, 1815.
Original public domain image from Wellcome Collection
Public DomainFree CC0 image for Personal and Business use