I, the copyright holder of this work, hereby publish it under the following license:
Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 only as published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License.
I'd greatly appreciate, that you attribute this media file to Wikimedia Commons, if used outside Wikipedia or Commons. For use in publications such as books, newspapers, blogs, websites, please insert here the following line:
{{published|author= |date= |url= |title= |org= }}
and fill the applicable fields. (Example). License terms given above still apply.