( sample from the series : CYRANO-SPRING ) In a formal way, the passage from green to red without the brown entering the surface, each colors being on her own with its neighbors shades and yet being also linked to the complementary color -This happening thanks to the  process : "comb painting", and the almost avant-garde necessities that are coming with the composition of a frontal plan : The picture on the wall -To reach this aim of colors leaving together.