https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/14020684![Gustav Goergen. Lithograph by J. Kriehuber, 1836.](https://images.rawpixel.com/image_social_square/cHJpdmF0ZS9sci9pbWFnZXMvd2Vic2l0ZS8yMDI0LTAyL2xyL3djejM0YmdqOHctaW1hZ2UuanBn.jpg)
![Gustav Goergen. Lithograph by J. Kriehuber, 1836.](https://images.rawpixel.com/image_social_square/cHJpdmF0ZS9sci9pbWFnZXMvd2Vic2l0ZS8yMDI0LTAyL2xyL3djejM0YmdqOHctaW1hZ2UuanBn.jpg)
Gustav Goergen. Lithograph by J. Kriehuber, 1836.
Gustav Goergen. Lithograph by J. Kriehuber, 1836.
Original public domain image from Wellcome Collection
Public DomainFree CC0 image for Personal and Business use