Oil on canvas
26 x 32 in. (66.0 x 81.3 cm)
Signed lower right: Lichtenstein
Classification: painting


In this catalogue paintings are classified as follows:

Painting is a work with acrylic and/or oil on canvas or on another two-dimensional support (canvas board, wood panel, etc.)

Painting (mural) is a large-scale painting, historically called "mural"

Painting on paper describes a work in acrylic, oil or watercolor on paper or board


Lichtenstein usually signed and dated a painting on the verso around the time it was finished, inventoried or shipped to a gallery or storage. Some pre-Pop paintings were dated in code (e.g., RLCR 502). 

See also: 8. DATES

Media Lines

Described are all media visible on a painting's recto. Paint is listed first, followed by graphite pencil where present, followed by the support. An inscription's medium is given beneath the media line if different from the painting media.

Acrylic and Oil Paints

The painting media lines in this catalogue are rarely based on technical analysis by a museum or a conservator. They are mostly informed by conversations with the artist's studio assistants, by examination of paint jars and tubes that were kept after the artist's death and by RLF records or Leo Castelli Gallery files. 

In this catalogue, all types of acrylic paint are listed as "acrylic" and all types of oil paint as "oil."

Historically, the brand name "Magna" (acrylic dispersion paint by Bocour Artist Colors, Inc.) has been used to describe all of Lichtenstein's acrylic. RLF records and technical analysis by art museums confirm that the artist did not only use Magna, but at times Liquitex acrylic emulsion paint and, later, Golden Artist Colors acrylic dispersion paint. When Magna production stopped in c. 1990, Lichtenstein bought up large amounts of Magna. He also reached out to Golden who worked with him to devise custom MSA colors in Lichtenstein's hallmark hues.      

Pop paintings and later works were usually painted with both acrylic and oil. It is assumed that around 1962, Lichtenstein experimented with Liquitex and Magna before adopting Magna as the main medium. For paintings of 1962–63, media lines are informed by notes on RL Studio Cards and/or in the Leo Castelli Gallery inventory. In rare instances, media lines were written by the artist on the verso of a work (e.g., RLCR 691). For paintings of 1964 and beyond, solid colors are assumed to be acrylic and dots and diagonals oil. However, it is possible that Lichtenstein continued his experimentation with paints through and after 1964.

Graphite Pencil Underdrawing

A closer look at Lichtenstein's paintings reveals that graphite pencil underdrawing and palimpsest is visible in most of them, starting in the 1960s. Nevertheless, pencil has not historically been mentioned in the related media lines. Due to the artist's well-known intention that his work not appear "too finished," this catalogue includes pencil in media lines. If in question from examination report results or other documentation, the presence of graphite pencil is assumed. When a researcher's examination report confirms that pencil is not visible, it is not included. 

Painting: Other Mediums and Techniques

Different types of canvas are not described. A regular type used was #10 cotton duck from New York Central Art Supply. Circular canvases were at least partially ordered there as well. Earlier paintings' canvases are typically finer and sometimes described as "linen" in studio records. 

In the Imperfect/Perfect and Entablature paintings, grainy areas are visible. Lichtenstein created this texture by adding beach sand, usually to a thick white underlayer over which he applied the final color. 

This reductive technique of line-making is found in about 25 pre-Pop paintings. 

Stretchers are not included in media lines. Lebron stretchers were standard orders from c. 1972 on, and were typically delivered assembled. A different stretcher brand was introduced once and quickly abandoned.  

Strip frames
Strip frames are not included in media lines. Slightly raised above the edges, strip frames served as a practical protection during shipment and storage movements and were routinely added to paintings at least from the time James dePasquale became Lichtenstein's assistant.   

Painting on Paper: Other Mediums and Techniques

Masking out
Masking techniques are indicated, but the material used (e.g., frisket, small objects) is not identified (e.g., RLCR 219).

Watercolor application
When it is applied in multiple ways, watercolor application method is described, otherwise brush is implied. For example, see RLCR 365, “Watercolor, brushed, smudged by hand and sprayed, with masking out, graphite pencil on paper." 


Painting dimensions are given from canvas edge to canvas edge, excluding original wood strip frames nailed to the edges. 

For multi-panel paintings, if panels are joined, overall dimensions and dimensions of each canvas are given. If panels are separate, only panel dimensions are provided since overall dimensions vary by installation. Lichtenstein usually suggested a distance of approximately 7 inches between canvases for installation. This fact informed spacing of related images in the catalogue entries (e.g., RLCR 1635). 

See also: 10. DIMENSIONS

Signature, Inscriptions, Marks

The artist usually signed and dated his paintings on the canvas verso in charcoal and applied a spray fixative before sending it to a gallery or storage.  

Pre-Pop paintings are often signed or initialed on the recto in oil, or inscribed with the artist's name and other tombstone information on the stretcher or tacking margin. 

See also: 11. INSCRIPTIONS

Read more: Guide to the Catalogue
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Catalogue entry

Artwork: Washington Crossing the Delaware I, c. 1951 (RLCR 330)
RLCR 330 (Busche 51; RL 1129)
Washington Crossing the Delaware I
c. 1951
Title Source
Alternate title and source: Washington Crossing the Delaware (RL Studio Photograph)
Oil on canvas
26 x 32 in. (66.0 x 81.3 cm)
Signed lower right: Lichtenstein
Examination Notes

Tacking margin partially inaccessible.

Related Works
Estate of Roy Lichtenstein
The Roy Lichtenstein Foundation Collection, November 2000 (by gift)
Museum of Contemporary Art, Los Angeles, Hand-Painted Pop: American Art in Transition, 1955–62, December 6, 1992–March 7, 1993 (DeSalvo and Schimmel 1992, p. 83 color ill. [erroneously as Washington Crossing the Delaware II]). Traveled to: Museum of Contemporary Art, Chicago, Ill., April 3–June 20, 1993; Whitney Museum of American Art, New York, N.Y., July 9–October 10, 1993.
Solomon R. Guggenheim Museum, New York, Roy Lichtenstein: A Retrospective, October 7, 1993–January 16, 1994 (only Munich, Hamburg, Brussels) (Waldman 1993b, no. 1 n.p. facing p. 3 color ill, no. S3 n.p. color ill. [erroneously as Washington Crossing the Delaware II]). Traveled to: Museum of Contemporary Art, Los Angeles, Calif., January 26–April 3, 1994; Musée des Beaux-Arts de Montréal, Montreal, May 26–September 5, 1994; Haus der Kunst, Munich, October 13, 1994–January 9, 1995 (included early works) (Waldman 1994, no. 1 n.p. facing p. 3 color ill, no. S3 n.p. color ill. [erroneously as Washington Crossing the Delaware II]); Deichtorhallen, Hamburg, Germany, February 8–April 30, 1995 (included early works) (Waldman 1994, no. 1 n.p. facing p. 3 color ill, no. S3 n.p. color ill. [erroneously as Washington Crossing the Delaware II]); Palais des Beaux-Arts, Brussels, June 2–September 3, 1995 (included early works) (Waldman 1994, no. 1 n.p. facing p. 3 color ill, no. S3 n.p. color ill. [erroneously as Washington Crossing the Delaware II]); Wexner Center for the Arts, Ohio State University, Columbus, Ohio, September 21, 1995–January 7, 1996 (abridged version) (Waldman 1994, no. 1 n.p. facing p. 3 color ill, no. S3 n.p. color ill. [erroneously as Washington Crossing the Delaware II]).
Mason Gross School of the Arts, Rutgers, State University of New Jersey, New Brunswick, New Jersey, 15 Degrees from Rutgers: Charting New Directions in Contemporary Painting, February 28–March 31, 1996 (Rutgers 1996).
Fondation Beyeler, Riehen, Switzerland, Roy Lichtenstein, May 24–September 27, 1998 (Beyeler [Fondation] 1998, no. 1 p. 31 color ill.).
Art Institute of Chicago, Chicago, Roy Lichtenstein: A Retrospective, May 16–September 3, 2012 (not Paris) (Rondeau and Wagstaff, Sheena 2012, no. 61 n.p. color ill.). Traveled to: National Gallery of Art, Washington, D.C., October 14, 2012–January 13, 2013; Tate Modern, London, February 21–May 27, 2013 (as Lichtenstein: A Retrospective) (Dunne 2012); Musée National d'Art Moderne, Centre National d'Art et de Culture Georges Pompidou, Paris, July 3–November 4, 2013 (as Roy Lichtenstein, revised and reorganized) (Dunne 2013); (Pompidou 2013); (Morineau 2013a).
Colby College Museum of Art, Waterville, Maine, Roy Lichtenstein: History in the Making, 1948–1960, February 11–June 6, 2021 (Finch, E, and Price 2020, p. 91 color ill.). Traveled to: Parrish Art Museum, Water Mill, N.Y., August 1–October 24, 2021; Columbus Museum of Art, Columbus, Ohio, March 5–June 5, 2022; Nasher Museum of Art, Duke University, Durham, N.C., August 25, 2022–January 8, 2023.
Stich, Sidra. Made in U.S.A.: An Americanization in Modern Art, the '50s and '60s. Berkeley: University of California Press, 1987. Exhibition catalogue (1987 Berkeley UC Art Museum), no. 4 p. 18 b/w ill. [not exhibited].
Busche, Ernst A. Roy Lichtenstein: Das Frühwerk, 1942–1960. Berlin: Gebr. Mann Verlag, 1988, no. 51 p. 94 b/w ill.
Vernissage Köln. Special issue, Roy Lichtenstein in München, no. 9 (September 1994), pp. 16–17 color ill. (double spread).
BT: Bijutsu techō (Tokyo). Special Issue, Roy Lichtenstein 60's–90's 46, no. 689 (June 1994), p. 72 b/w ill.
Watkins, Eileen. "Rutgers Artists Throw Housewarming Party." Star-Ledger (Newark, N.J.), March 20, 1996, p. 39 not ill. (erroneously dated 1958).
Kimmelman, Michael. Portraits: Talking with Artists at the Met, the Modern, the Louvre and Elsewhere. New York: Random House, 1998, p. 85 b/w ill.
Marter, Joan, ed. Off Limits: Rutgers University and the Avant-Garde, 1957–1963. Newark, N.J.: Newark Museum; New Brunswick, N.J.: Rutgers University Press, 1999. Exhibition catalogue (1999 Newark, N.J, Newark Museum), no. 15 n.p. color ill. [not exhibited].
Lobel, Michael. Image Duplicator: Roy Lichtenstein and the Emergence of Pop Art. New Haven: Yale University Press, 2002, no. 2 p. 4 b/w ill.
Ténèze, Annabelle. "Pop George: Citation et art américain: Larry Rivers, Roy Lichtenstein… et George Washington." Les cahiers du Musée national d'art moderne, no. 110 (Winter 2009–10), p. 48 b/w ill.
Faton-Boyancé, Jeanne, ed. L'objet d'art. Special issue, Roy Lichtenstein exposition au Centre Pompidou, no. 69 (July 2013), p. 12 color ill.