- Category : 1946-births
- Type : PM
- Profile : 3/5 - Martyr / Heretic
- Definition : Single
- Incarnation Cross : RAX Consciousness 3
French art critic and collector, specializing in poster art.
He is an expert in graphic arts and creative advertising, and also a food critic, a founding member of the Council of Culinary Arts.
He was the curator-director of the Musée de l'affiche (Poster Museum) (1971-1983) and the artistic director of the International Festival of Poster and Graphic Design in Chaumont (1990-2001).
He is president of the jury of the European Advertising Awards (EPICA).