Digitalized sketch from photo of 437 Unimog shot at Abenteuer & Allrad 2013 – off road exhibition ground Bad Kissingen, Germany – “Europe’s largest cross-country-fair”
This digitally created sketch is derived from an image by Klaus Nahr on Flickr under provisions of a Creative Commons Attribution-ShareAlike 2.0 Generic License, the provisions of which also apply to this derivative work.
