1976 “Dans l’épaisseur”, Espace in Angers
1977 “Ex-position” at the Sorbonne (Concours Fénéon)
1978 “Listening to a photograph – Luciano Berio
1979 Bellied hills and ploughed skins: “Landscapes and faces of the Loire earth”. Photo exhibition “Centre Culturel de l’Ouest
1981 “Above the roots grow underground” Space at the Orbière (Ministry of Youth and Sports)
1981 “Footprint of Gargantua” in Chinon “Vienne – Survienne”.
1985 Composition, decomposition, it matures, it embellishes, it ages: “Wavy space”. Space at the Orbière (FIAC and Ministry of Culture)
1986 Conception of a pot for child “turning on its base”.
1987 Aeolian harps of plastic cables stretched in situ and vibrating at the slightest wind: “Trans-portes and elastic hinges” Space at the Orbière
1987-88 “GART aerial grass, rail more and more ground” Museum of Fine Arts of Angers
1988-93 “The Earthly Propeller” Space at the Orbière
1994 “Les Délices terrestres” at the Orbière
1995 “Lie on the bed of the Loire”, edge of the Loire in Cunault