Paul Signac, Félix Fénéon, 1890, Conté crayon on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/37299

Paul Signac, Albenga, c. 1896, Watercolor on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/33336

Paul Signac, Lighthouse, c. 1896, Watercolor and charcoal on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/33346

Paul Signac, Les Alyscamps, Arles, 1904, Watercolor and charcoal on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/33324