Ernst Ludwig Kirchner, ‘Two Dancers’ 1927. Pen and ink, watercolor and graphite on thin cream wove paper. Image courtesy Galerie St. Etienne

Ernst Ludwig Kirchner, 'Two Dancers' 1927. Pen and ink, watercolor and graphite on thin cream wove paper. Image courtesy Galerie St. Etienne

Ernst Ludwig Kirchner, ‘Two Dancers’ 1927. Pen and ink, watercolor and graphite on thin cream wove paper. Image courtesy Galerie St. Etienne