original image would be great: https://commons.wikimedia.org/wiki/File:Venloerstr.jpg To generate a licence text and attribution of the author you're welcome
DescriptionK-stadtbahn-venloerstr.jpg Deutsch: U-Bahn-Station Venloer Str./Gürtel der Stadtbahn Köln Date 20 January 2008 Source Own work Author User:ReferenceBK