Le Corbusier (Charles-Édouard Jeanneret), Bol, Pipes, et Papiers Enroulés (Cup, Pipes, and Paper Rolls), 1919, Pencil on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/38254

Le Corbusier (Charles-Édouard Jeanneret), Still Life with Objects, 1923, Conté crayon on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/36109

Le Corbusier (Charles-Édouard Jeanneret), Chaise Longue, Designed 1928, made about 1933, Chrome-plated steel, replacement American Shorthorn upholstery, leather, and painted metal, Art Institute of Chicago, Chicago. https://dartabase.art/cite/aic/19159