User talk:Sny2600

Image Copyright Problem: Image:Close-up of a centrifuge with vials.jpg
Thanks for uploading Image:Close-up of a centrifuge with vials.jpg. The Wikimedia Foundation is very careful about the images included in Wikibooks because of copyright law. We need you to specify two things on the image description page:
 * The copyright holder, and
 * The copyright status

The copyright holder is usually the creator. If the creator was paid to make this image, then their employer may be the copyright holder. If several people collaborated, then there may be more than one copyright holder. If you created this image, then you are the copyright holder.

Because of the large number of images on Wikibooks, we've sorted them using image copyright tags. Just find the right tag corresponding to the copyright status of this image, and paste it onto the image description page like this:.

There are 2 basic ways to licence an image on Wikibooks:
 * 1) An open content licence
 * Public Domain


 * The copyright holder gets the best protection of his work by licencing their work under an open content license like the Creative Commons Attribution-ShareAlike licence. If you have the express permission of the copyright holder to licence their work under the above licence, use the image copyright tag: cc-by-sa-2.5.  The GNU Free Documentation License is another choice for licencing one's work.  Again, if you have the express permission of the copyright holder, use the tag: GFDL.


 * The copyright holder can also release his work into the public domain, see here for images released into the public domain.
 * Images from certain sources are automatically release into the Public Domain. This is true for most governments like the federal United States government. However not all governments release their work into the public domain, such as the UK government .  Non-free licence governments are listed here.

For any other sources of for more information see Image copyright tags. Please remember that if you don't tag your images, they will be deleted.


 * P.S. If you have uploaded other images without including copyright tags, please go back and tag them.  Also, please tag all images that you upload in the future.

If you have any questions, just leave a message on my talk page. Thanks again. Derbeth talk 19:18, 4 May 2006 (UTC)