Odilon Redon, Orpheus, c. 1903–10, pastel on brown paper, Cleveland Museum of Art, Cleveland. https://dartabase.art/cite/cleveland/108544

Odilon Redon, Violette Heymann, 1910, pastel on gray wove paper, Cleveland Museum of Art, Cleveland. https://dartabase.art/cite/cleveland/148753

Paul Cezanne, The Pigeon Tower at Bellevue, 1890, oil on fabric, Cleveland Museum of Art, Cleveland. https://dartabase.art/cite/cleveland/115405

Claude Monet, Gardener's House at Antibes, 1888, oil on fabric, Cleveland Museum of Art, Cleveland. https://dartabase.art/cite/cleveland/95272