7000 Oaks – City Forestation Instead of City Administration is a work of land art by the German artist Joseph Beuys. It was first publicly presented in 1982 at the documenta 7.
Wikipedia https://en.wikipedia.org/wiki/7000_Oaks
Official Website http://www.7000-eichen.de/
Coordinates 51°15'26.595" N 9°24'24.153" E
