https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13961425
A Savoyard displaying his peep show, which attracts women and children. Aquatint silhouette by M. Dubourg after B.A. Townshend, ca. 1815.
Original public domain image from Wellcome Collection
Public DomainFree CC0 image for Personal and Business use