One-man shows   STEFAN GUGGISBERG *1980 Thun, Switzerland   SIGURDUR GUDJONSSON *1975 Reykjavik, Iceland     CLARINA BEZZOLA *1970 Zurich, Switzerland   TILL RABUS *1975 Neuchâtel, Switzerland     BOO RITSON *1969 Surrey, UK ISKA JEHL *1966 Nürnberg     MARY MATTINGLY *1978 Rockville, CT, USA   RAGNAR KJARTANSSON * 1976, Reykjavík, IS     KLAUS WANKER *1969 Graz, Austria   ALEJANDRO VIDAL *1972 Palma de Mallorca, Spain     BENEDIKT GAHL UND VEIT KOWALD *1977 and 1978 München, Germany CHRISTINE ERHARD *1969 Crailsheim, Germany                           Group Exhibitions   RUTH BARKER *1979 Leeds, UK     JESPER JUST *1974 Copenhagen, Denmark     THORSTEN BRINKMANN *1971 Stuttgart, Germany   HANNU KARJALAINEN *1978 Haapavesi, Finland   COLLECTIF FACT Annelore Schneider *1979, CH Swann Thommen *1979, CH Claude Piguet *1977, CH   DIONISIS KAVALLIERATOS *1979 Athens, Greece NATHALIE DJURBERG *1978 Lysekil, Sweden DAVID FRIED *1962 New York City, USA     ERICA EYRES *1980 Winnipeg, Canada MICHAEL SCHALL *1977 Belleville, NJ, USA     NASAN TUR *1974 Offenbach, Germany MICHAEL SCOGGINS *1973 Washington, D.C., USA       SOFIA HULTÉN *1972 Stockholm, Sweden ANDREW GUENTHER *1976 Wheaton, USA   JOHANNES WENDE *1978 Dettelbach/Main, Germany RACHEL HOWE *1979 New York, USA