Michael Riedel was invited by The Absolut Company to create an installation at the Palais de Tokyo in Paris that could be used for various events and thus provide seating, a bar, and a stage.  Riedel's idea was a three-part exhibition with an exhibition period of two years. Jacques comité [Giacometti] opened the first part of this trilogy on July 11, 2013, followed by Dual air [Dürer] on April 24, 2014, and EFFJ KNOOS [JEFF KOONS] on February 12, 2015. This catalog is published as part of the exhibition EFFJ KNOOS [JEFF KOONS], which is not reproduced in the catalog itself, but will be included in a forthcoming publication.