Textures - Tree Eye

Here is another way textures add to the transformation of an every day object. I found the tree bark on a textures site... I believe it was free, there was no comments to say otherwise... The eye on the other hand is a found image from the web. I do not have the link to the site... But I'm not using this for sale or for any other purpose then for my leaning how to use textures.

I think it came out kind of cool... I need to work on adding eye lashes and maybe defining the brow above the eye... but still it's pretty cool in my book.