Image credit:

https://commons.wikimedia.org/wiki/File:Lateral_head_skull.jpg

Description head anatomy lateral view with skull
Date
Source Patrick J. Lynch, medical illustrator
Author Patrick J. Lynch, medical illustrator
Permission
Creative Commons Attribution 2.5 License 2006

Modification details:

Image altered significantly in the design series “woofer brain”. This is an original concept design that uses this image in a modified way to create a new graphic.

The use of this image in no way suggests any endorsement by licensor. This is only to attribute creative dredits to the original artist.

This file is licensed under the Creative Commons Attribution 2.5 Generic license.