en: Motorway Exit Icon (green). Taken from German Code of the Road, coloured by 3247. A larger version (in black) can be found at Image:Sinnbild_Autobahnausfahrt.svg.
This image is in the public domain according to German copyright law because it is part of a statute, ordinance, official decree or judgment (official work) issued by a German federal or state authority or court (§ 5 Abs.1 UrhG).