Jean-Paul Riopelle (Canadian, 1923-2002) Poster project. 1967. Lithograph. Sight: 600x900mm. Riopelle not described. Color print (variant of previous subject). Very fine trial proof on white vellum, composed of 4 superimposed subjects, each signed with the monogram and dated in pencil, before erasing the crosshairs. Full margins. Frame (not examined out of frame). Provenance: Colette Creuzevault Collection (1931-2019). This is a poster project, a study for the lithograph finally produced (Riopelle 1967.01.EST.LI.AFV) for the Musée du Québec, in connection with the explorations the artist was carrying out at the time under the aegis of his dealer Aimé Maeght.