has realized six case studies so far: The first case study was about Il Nuotatore (va troppo spesso ad Heidelberg) a work by Studio Azzurro from 1984. In Situ (1986) by Gary Hill, Exchange Fields (2000) by Bill Seaman, Testcuts I by Katharina Sieverding (2010), Light Composition: Documenta 8 (1987) by Nan Hoover and Zweileinwandkino (1968/2014) by Lutz Mommartz. The results of the case studies were presented in publications and at several conferences. Exhibitions The imai Foundation participated in the Düsseldorf art festival Quadriennale 2010 with Katharina Sieverding. Testcuts. Projected Data Images and participated in Quadriennale 2014 with the exhibition The Invisible Force Behind. Materiality in Media Art. Media artists Holger Mader and Heike Wiermann displayed a light-art projection in the Ehrenhof courtyard that played across the windows of the Belvedere and also at times the fountain area in the inner courtyard of the Museum Kunstpalast. The exhibition Images against Darkness (Bilder gegen die Dunkelheit) at KIT – Kunst im Tunnel presented a selection of video art works from the imai archive for the first time. Permanent video lounge In the imai Foundation's video lounge, established in 2019 in the NRW Forum in Dusseldorf, you can research the history of video art from the 1970s to the present day and explore it interactively on tablets, where you may watch up to 1500 video art pieces. Members of the Board of Trustees Members of the Board of Trustees are Dr. Andreas Broeckmann (Director ISEA2010_Ruhr and founding Director Dortmunder U), Dr. Söke Dinkla (Director Lehmbruck Museum Duisburg), Prof. Rainer Jacobs (lawyer), Ulrich Leistner (235 MEDIA), Hans-Georg Lohe (Director of Cultural Affairs of the City of Düsseldorf), Prof. Marcel Odenbach (artist), Dr. Ingrid Stoppa-Sehlbach (Cultural Department of the State Chancellery NRW), Beat Wismer (General director of Stiftung Museum Kunstpalast), Julia Stoschek (Julia Stoschek Collection), Doris Krystof (Kunstsammlung NRW). Members of the Board Members of the Board are Nicolas Maas (Foundation Schloß Benrath) and Axel Wirths (235 MEDIA). Publications The imai Foundation publishes exhibition catalogs and specialist works on the monographic and thematic exhibitions and case studies. A selection: Renate Buschmann/Darija Šimunović (Eds.): The Invisible Force Behind: Materialität in der Medienkunst, Kettler Verlag, Bönen 2014. Renate Buschmann/Darija Šimunović (Eds.): Die Gegenwart des Ephemeren. Medienkunst im Spannungsfeld zwischen Konservierung und Interpretation, Wiener Verlag für Sozialforschung, Vienna 2014. Renate Buschmann/Tiziana Caianiello (Eds.): Media Art Installations. Preservation and Presentation. Materializing the Ephemeral imai Reimer Verlag, Berlin 2013.