Georges Seurat, At the Concert Parisien, 1887–88, conté crayon heightened with white chalk on cream handmade modern laid paper, Cleveland Museum of Art, Cleveland. https://dartabase.art/cite/cleveland/135341

Henri de Toulouse-Lautrec, The Laundress, 1888, black and gray wash with white paint, scratched away in places, on gray cardboard prepared with white ground, Cleveland Museum of Art, Cleveland. https://dartabase.art/cite/cleveland/129221

Paul Gauguin, Head of a Tahitian Woman, 1891, graphite with stumping and graphite wash on parchment, Cleveland Museum of Art, Cleveland. https://dartabase.art/cite/cleveland/127115

Edgar Degas, Sheet of Studies and Sketches, 1858, graphite, pen and dark brown ink, and watercolor on thick ivory wove paper, Cleveland Museum of Art, Cleveland. https://dartabase.art/cite/cleveland/128808