Bertrand DORNY (1931-2015). Two prints on waffle paper: - Geometric abstraction in shades of green, red and blue. Signed lower right and numbered 9/30 lower left. Throat dimensions: Height 29 cm - Width 24 cm - Abstract composition in shades of brown, black and blue; or Les montages. Signed lower right and numbered 45/50 lower left (slight foxing, glass damaged). Throat dimensions: Height : 48.5 cm - Width : 64 cm