Munich Pinakothek der Moderne was briefly enriched by a portrait - but without the knowledge of the museum management. An employee put up his own work.

Instead of artistic fame, there was an advertisement. When hanging his picture, the 51-year-old man drilled holes in the wall. The man, who describes himself as a freelance artist, also faces other consequences: the museum banned him from entering the building and his employment relationship was also terminated by a termination agreement.