https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13988609![Johann Konrad Schaeffer holding a flower. Mezzotint, [1669].](https://images.rawpixel.com/image_social_square/cHJpdmF0ZS9zdGF0aWMvZmlsZXMvd2Vic2l0ZS8yMDI0LTAyL3djaHo1NjdqY2staW1hZ2UuanBn.jpg)
Johann Konrad Schaeffer holding a flower. Mezzotint, [1669].
Original public domain image from Wellcome Collection
Public DomainFree CC0 image for Personal and Business use