An Arapahoe Boy by George de Forest Brush and Monster Indian by Fritz Scholder
Top image: George de Forest Brush (American, 1854/1855–1941), An Arapahoe Boy, c. 1882. Grisaille oil on canvas. National Gallery of Art, Washington, Gift of Jane Wyeth in memory of her parents, Gertrude Ketover Gleklen and Leo Gleklen.

Bottom image: Fritz Scholder (Luiseño, 1937–2005), Monster Indian, 1968. Oil on canvas. Collection of Loren and Anne Kieve.