How does Eric J. García draw on elements of the pop art tradition as seen in this piece by Roy Lichtenstein?

Eric J. García, Chicano Codices #1: Simplified Histories: The U.S. Invasion of Mexico 1846-1848, 2015, offset lithograph on paper, Smithsonian American Art Museum, Museum purchase through the Lichtenberg Family Foundation, 2020.21.1R-V, © 2020, Eric J. García

Eric J. García, Chicano Codices #1: Simplified Histories: The U.S. Invasion of Mexico 1846-1848, 2015, offset lithograph on paper, Smithsonian American Art Museum, Museum purchase through the Lichtenberg Family Foundation, 2020.21.1R-V, © 2020, Eric J. García

Roy Lichtenstein, Sweet Dreams, Baby!, from the portfolio 11 Pop Artists, Volume III, 1965, color screenprint on paper. Smithsonian American Art Museum, Gift of Philip Morris Incorporated, 1966.29.23. © Estate of Roy Lichtenstein