Louis Marcoussis, Zither, Bottle, Pipe and Sheet Music, 1919, Watercolor, oil, gouache, ink, and pencil on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/35042

Louis Marcoussis, Le comptoir (The counter), 1920, Etching and drypoint on paper, Queensland Art Gallery and Gallery of Modern Art, Brisbane. https://dartabase.art/cite/qagoma/8741

Louis Marcoussis, Stairway with Figure, 1930, Crayon and pencil on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/36794