But It's also not negative, if you do not stop by Kassel at documenta time. As the earlier exhibitions have remaining attention-grabbing traces - the whole of Kassel is largely an open-air art park. Just two examples: Joseph Beuys' function "7000 Eichen - Stadtverwaldung statt Stadtverwaltung" (7000 Oaks - City Forestation rather than Metropolis Ad