For the 15th. anniversary of the Foundation, the exhibition "un-holy" (un-heilig) opened at the Swiss Museum Eduard Spörri (April 2022-June 2023). Works of art from the last 100 years were shown: classic figures of saints, tomb sketches and studies with a serious claim of Eduard Spörri and artist friends were juxtaposed with the fresh and varied works of contemporary Swiss artists without moral sermons. The awarded poster in most minimal design asks oneself: «What is still sacred to us?» and calls to reflect own habits, thoughts, expressions like «Holy strowbag» and opens the dialogue.