https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/14002686
Characters and caricatures; the idealized heads of Saint John and Saint Paul are contrasted with grotesque heads, above them rises a cloud of faces showing different expressions. Etching by W. Hogarth.
Original public domain image from Wellcome Collection
Public DomainFree CC0 image for Personal and Business use