Documenta is an exhibition of contemporary art which takes place every five years in Kassel, Germany.

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 documenta 7.

The Fridericianum is a museum in Kassel, Germany. Built in 1779, it is one of the oldest public museums in Europe. Since 1955, the quinquennial art festival documenta has been centred on the site, with some artworks displayed on Friedrichsplatz, in front of the building.