Gudrun Bechet, Pina Delvaux, Flora Mar, Doris Sander
2015	« MOTHER » exhibition at the centre d'art Dominique Lang and at the centre Nei Liicht, Dudelange (L)
2011	« J’aime la différence » exhibition project at the Casa das Artes de Tavira (P) participation with a performance: Feel the difference
2007	« HOTEL A » exhibition at the centre d’art Dominique Lang, Dudelange (L) as part of the European Cultural Year 2007 in Luxembourg
2005	exhibition in Doris Sander’s studio as part of the 20th anniversary of the artists’ studios Schläifmillen, Luxembourg
2004	« Final Cut » photo installation as part of the exhibition cycle: « Le Cal en Générale » in cooperation with Banque Générale de Luxembourg
2002-2003	« Mein Aldi My Cora De Lux » border crossing exhibition project in the SaarLorLux area participation with a tasting-performance: « Voulez-vous goûter? »
2002	installation as part of the « open house » exhibition Casino Luxembourg – Forum d’art contemporain, closing performance: « Fusswaschung »
2002	« blaue Stunde » literary-artistic project, Bücherkasten bookshop, Luxembourg
2001	« autour du bleu » performance in Doris Sander’s studio, Schläifmillen, Luxembourg