Credits
Image credits
Every photograph and diagram on this site is self-hosted and published under a Creative Commons licence or as a public-domain work. The same credit appears beside the image on the page that uses it.

Creator: Kgbo
Licence: CC BY-SA 4.0
Source: Wikimedia Commons file page

Creator: Kgbo
Licence: CC BY-SA 4.0
Source: Wikimedia Commons file page

Creator: 16th man
Licence: CC BY-SA 2.0
Source: Wikimedia Commons file page

Creator: Kgbo
Licence: CC BY-SA 3.0
Source: Wikimedia Commons file page

Creator: Spigget
Licence: CC BY-SA 3.0
Source: Wikimedia Commons file page

Creator: OpenStax College
Licence: CC BY 3.0
Source: Wikimedia Commons file page
Note: From Anatomy & Physiology, Connexions / OpenStax.

Creator: Wong, D.J. and Chang, H.Y.
Licence: CC BY 3.0
Source: Wikimedia Commons file page
Note: StemBook, Skin tissue engineering, 31 March 2009.

Creator: Don Bliss, National Cancer Institute
Licence: Public domain
Source: Wikimedia Commons file page

Creator: IntechOpen chapter authors (2016)
Licence: CC BY 3.0
Source: Wikimedia Commons file page
Note: From Molecular Mechanisms of Skin Aging and Rejuvenation, IntechOpen.

Creator: Valérie and Agnès
Licence: CC BY-SA 3.0
Source: Wikimedia Commons file page

Creator: Genusfotografen (Tomas Gunnarsson) / Wikimedia; retouched by Spenĉjo
Licence: CC BY-SA 4.0
Source: Wikimedia Commons file page

Creator: Kgbo
Licence: CC BY-SA 4.0
Source: Wikimedia Commons file page