Uploader contacted the author of the photograph for permission to use the image on Wikimedia Commons, and received the following response:

I hereby assert that I am the creator and/or sole owner of the exclusive copyright of WORK [ www.flickr.com/photos/madhatterofoz/283524704/in/set-72157594351752734/ ].

I agree to publish that work under the free license LICENSE [PD-author ].

I acknowledge that I grant anyone the right to use the work in a commercial product and to modify it according to their needs, provided that they abide by the terms of the license and any other applicable laws.

I am aware that I always retain copyright of my work, and retain the right to be attributed in accordance with the license chosen. Modifications others make to the work will not be attributed to me.

I acknowledge that I cannot withdraw this agreement, and that the content may or may not be kept permanently on a Wikimedia project.

8/5/2008, Dan Williams