Roy Lichtenstein, Baked Potato, 1962, Ink and acrylic on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/36620

Roy Lichtenstein, Landscape with Clouds, 1964, Crayon and pencil on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/38603

Roy Lichtenstein, Brushstrokes, 1966–68, Pencil and tusche pochoir on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/37645

Roy Lichtenstein, Study for Modern Painting with Bolt, 1966, Felt-tip pen and pencil on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/38604

Roy Lichtenstein, [Untitled], 1969, Screenprint on cardboard, Queensland Art Gallery and Gallery of Modern Art, Brisbane. https://dartabase.art/cite/qagoma/9587

Roy Lichtenstein, Study for Bull III, 1973, Cut-and-pasted printed and painted paper, ink, and pencil on board, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/35719

Roy Lichtenstein, Study for Bull IV, 1973, Cut-and-pasted printed and painted paper, ink, and pencil on board, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/35728

Roy Lichtenstein, Study for Bull V, 1973, Cut-and-pasted printed and painted paper, ink, and pencil on board, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/35740

Roy Lichtenstein, Study for Bull VI, 1973, Cut-and-pasted printed and painted paper, ink, and pencil on board, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/35750

Roy Lichtenstein, Study for Bull I, 1973, Cut-and-pasted printed and painted paper, ink, and pencil on board, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/35698

Roy Lichtenstein, Study for Bull II, 1973, Cut-and-pasted printed and painted paper, ink, and pencil on board, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/35708

Roy Lichtenstein, Study for Artist's Studio, "The Dance", 1974, Pencil, colored pencil, and cut-and-pasted paper on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/35688

Roy Lichtenstein, Before the mirror, 1975, Lithograph and screenprint on paper, Queensland Art Gallery and Gallery of Modern Art, Brisbane. https://dartabase.art/cite/qagoma/3793

Roy Lichtenstein, Study for Cosmology, 1978, Crayon, colored pencil, and pencil on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/36234

Roy Lichtenstein, Final Study for Greene Street Mural, 1983, Cut-and-pasted printed and painted paper, india ink, gouache, pencil, and acrylic on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/36616

Roy Lichtenstein, Study for Imperfect Painting, 1986, Pencil and colored pencil on graph paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/38729

Roy Lichtenstein, Study for Imperfect Painting, 1986, Pencil and colored pencil on graph paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/38730

Roy Lichtenstein, Study for Interior with Mobile, 1991, Pencil on tracing paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/35284

Roy Lichtenstein, Study for Interior with Mobile, 1992, Tape with painted and printed paper on board, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/35293