[In Paris], entering my new studio, I immediately had the impression that I had done wrong to change; the new walls, recently painted in gray, disoriented me, while the gray of the other study had refined, had become rare, thanks to a few years of life and light, and therefore was familiar to me. Even the light was different and these things matter a lot to painters ... I had started, despite everything, to work with a lot of energy; and after a time I was able to show Rosenberg several completed works.