Licence: Public Domain Mark
Credit: A barber-surgeon attending to a man's forehead. Oil painting. Source: Wellcome Collection.
![no text alternative](https://iiif.wellcomecollection.org/image/b12028344_0002.jp2/full/800%2C/0/default.jpg)
Licence: Public Domain Mark
Credit: A barber-surgeon attending to a man's forehead. Oil painting. Source: Wellcome Collection.