Fig. 6 Mask, Shira-Pamu, Gabon. Rubin, William ed. "Primitivism" in 20th Century Art. (New York, 1984) 230.
Fig. 5 Matisse, Portrait of Madame Matisse, 1913. Rubin, William ed. "Primitivism" in 20th Century Art. (New York, 1984) 230.