Signifiants de l'informel
2020 – Serge Poliakoff, Nicolas de Staël, Pierre Soulages, Georges Mathieu,
Karel Appel, Zao Wou-Ki and Lalan, Kwai Fung Hin Art
Gallery, Hong Kong, China, 16 October – 15 December 2020
Lalan, Galerie
Bellint, Paris, France, 16 December 1981 – 30 January 1982
Lalan Paintings
– Van Thienen Sculptures-Drawings (Lalan Peintures – Van Thienen
Sculptures-Dessins), Centre d'Action Culturelle, Mâcon, France,
14 February – 15 March 1980