There are some absolutely FANTASTIC DeviantART users and here are some of there creations. Note: These are all Traditional Artworks. Note: I credit the artist on the link under the photo. Please check them out!
Eye Practice - 13 Year Old's (Continued) - miamary123456 *This is mine. This isn't amazing at all (just to let you know) but just wanted to show you guys mine.
This concludes the list. I know there are many more amazing artists on DeviantART but some of them don't allow any downloads for their artwork which I respect.