More ideas from Tamás
Skull that has gone through Trepanning (a surgical intervention in which a hole is drilled or scraped into the human skull, exposing the dura mater...) They did this for people who had headaches - probably a migraine sufferer.

Trepanning (a hole drilled or scraped into the human skull, exposing the dura mater.) for people who had headaches - probably a migraine sufferer. As A migraine sufferer, i understand completely.