Edgar Degas, Dancers, c. 1896, pastel with charcoal on tracing paper mounted on paper and backed with gray board, Cleveland Museum of Art, Cleveland. https://dartabase.art/cite/cleveland/95271

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, May Belfort, 1895, oil on millboard, Cleveland Museum of Art, Cleveland. https://dartabase.art/cite/cleveland/135515