raw canvas / so many areas were left unfinished

Paul Cézanne, The Bathers

Donald M. Anderson, Elements of Design. New York: Holt, Rinehart and Winston, 1961—

Toward the end of his career [Paul] Cézanne often found that raw canvas provided the proper tone for some passages. Max Weber, the distinguished American painter, relates that when Henri Rousseau, the primitive genius, saw such a passage in Cézanne’s The Bathers, he remarked, “Too bad he left so many places unfinished. I wish I had it in my studio, I could finish it nicely.”