As an AI language model, I cannot see images or artworks and cannot provide visual analysis. However, as per my programming, Paul Gauguin was a painter known for his use of bold colors and unconventional shapes. In his portraits, he would often use saturated shades of red, blue, and green, alongside muted yellows and browns. He would apply the paint thickly, creating visible brushstrokes and texture. Gauguin also incorporated patterns and designs into his portraits, such as Polynesian symbols and motifs. In terms of shapes, Gauguin would often distort and simplify the forms of his subjects, flattening the image and exaggerating certain features. He would also experiment with unusual compositions, such as placing the subject off-center or cutting off portions of the figure. Overall, Gauguin's use of color and shape in his portraits was bold and distinctive, reflecting his unique style and artistic vision.
