This is a retouched picture, which means that it has been digitally altered from its original version. Modifications: removed "rot", centered. The original can be viewed here: Umweltzone rot, gelb, grün frei.svg: . Modifications made by Saibo.

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• File:Umweltzone_rot,_gelb,_grün_frei.svg licensed with Cc-by-sa-2.0-de
  • 2008-11-29T20:09:07Z Psychonaut 109x170 (11101 Bytes) {{Information |Description=Umweltzone rot, gelb, grün frei |Source=*[[:Image:Umweltzonen_in_Deutschland.svg|]] |Date=2008-11-29 20:07 (UTC) |Author=*derivative work: ~~~ *[[:Image:Umweltzonen_in_Deutschland.svg|]]: [[:de:Ben

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