Erik Ortvad, [Untitled], 1944, Crayon on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/33590

Erik Ortvad, [Untitled], 1944, Crayon on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/33597

Erik Ortvad, [Untitled], 1944, Ink on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/33602

Erik Ortvad, [Untitled], 1945, Watercolor on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/33586

Erik Ortvad, [Untitled], 1945, Ink on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/33610

Erik Ortvad, [Untitled], 1946, Crayon on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/33593