Here is a story from a site that no longer exists.

Also here is what is in the creative commons license file that came with the gallery from the parent site.

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www.gendertech.com
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contact email: bendu_monk@yahoo.com

You are free:

* to Share -- to copy, distribute, display, and perform the work
* to Remix -- to make derivative works

Under the following conditions:

* Attribution. You must attribute the work in the manner specified by the author or licensor.
* Noncommercial. You may not use this work for commercial purposes.
* Share Alike. If you alter, transform, or build upon this work, you may distribute the resulting work only under a license identical to this one.
*
* For any reuse or distribution, you must make clear to others the license terms of this work.
* Any of these conditions can be waived if you get permission from the copyright holder.

full license at http://creativecommons.org/licenses/by-nc-sa/2.5/legalcode