'Eau Claire' (1992/1993) and 'Self-Portrait Sketch No. 2' (1995) were included in the group exhibition 'Belle Haleine, Scent in Art' at the Museum Tinguely, Basel 2015.

Other artists included John Baldessari, Bernard Bazile, Louise Bourgeois, Marcel Broodthaers, Carlo Carrà, Marcel Duchamp, Peter de Cupere, Sylvie Fleury, Jaromír Funke, Yuan Gong, Raymond Hains, Carsten Höller, Bruno Jakob, Oswaldo Maciá, Piero Manzoni, Jenny Marketou, Cildo Meireles, Kristoffer Myskja, Ernesto Neto, Markus Raetz, Man Ray, Martial Raysse, François Roche, Dieter Roth, Ed Ruscha, Valeska Soares, Daniel Spoerri, Gerda Steiner & Jörg Lenzlinger, Jana Sterbak, Jean Tinguely, Sissel Tolaas, Clara Ursitti, Ben Vautier, Bill Viola, Claudia Vogel, Meg Webster and Anna-Sabina Zürrer.