mobile sculpture with blue and green traces, r p , sculpture acier, 70 x 35 Standing plate-iron with red traces 1, r p , sculpture fer, 40 cm Connected steel wings, r p , sculpture acier, 45 x 60 cm Traces on moving iron plates, r p, moving steel sculpture, 85 x 49 cm Diapason with Metal Traces, r p , sculpture acier, 80 cm Day and Night Evolution, r p , sculpture acier 183 cm Finition de Day and Night Evolution Steel Traces on Revolving Blocks, r p, sculpture mobile acier, 80 x 50. cm Dialectical movements in the blue Steel Traces Rotating in the Emptiess, r p , mobile sculpture en acier 175 cm Ce-ci ce n’est pas une boite d’allumettes, r p , techniques mixtes acier et acrylique sur papier