Neat thinking author. A little more attention to the eyes might be in order as they look a tad bit cartoonie and fight the realism of the whole piece. (The image is very LOW resolution, so I'm not sure if that was caused during the saving process) Without a high resolution it's difficult to see the work that was done... NOT a bad thing, but when you upload a very detailed image, members can really see what was done in the creative process. This enables the member to suggest improvements to help in the creation.
The Skin Process is fun! Good luck