Kassel, Italy
7000 Oaks – City Forestation Instead of City Administration (German: 7000 Eichen – Stadtverwaldung statt Stadtverwaltung) is a work of land art by the German artist Joseph Beuys. It was first publicly presented in 1982 at documenta 7.
Listen to the audio guide for 7000 Oaks Free on WIP — starts by itself when you arrive, even with the screen off