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Image title
Skyline von Koeln bei Regenwetter
Author
Raimond Spekking (raimond.spekking@gmail.com)
Copyright holder
The copyright is hold by the artist. This work is licensed under the terms of the Creative Commons/Shared-Alike 3.0 (cc-by-sa-3-0) and the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation http://www.gnu.org/copyleft/fdl.html