Digital artist Charles W. Bailey, Jr. transforms photographs into noncommercial digital artworks using specialized Photoshop plug-ins and art programs.
He has made over 700 digital artworks freely available on Flickr, providing detailed information about how each artwork was created.
Bailey's artwork files on Flickr are 300 DPI JPEGs that are 8 in. by 10 in. or larger. All files are under versions of the Creative Commons Attribution-NonCommercial licenses (here is a representative license).
A comprehensive list of Bailey's digital artworks is available.
Bailey has written "The Best Software for Creating Digital Art from Photographs."
You can contact him at: cwb at charleswbaileyjr.name.