https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/14010021
An anxious man comparing his own head to a skull, using the technique of phrenology. Coloured lithograph after T. Lane, c. 1825.
An anxious man comparing his own head to a skull, using the technique of phrenology. Coloured lithograph after T. Lane, c. 1825.
Original public domain image from Wellcome Collection
Public DomainFree CC0 image for Personal and Business use