Artist: Roy Lichtenstein Title: The Enemy Would Have Been Warned (Panel 2) Year: 1997 Signed: No Medium: Offset Lithograph Paper Size: 25 x 20 inches ( 63.5 x 50.8 cm ) Image Size: 23.75 x 19.5 inches ( 60.325 x 49.53 cm ) Edition Size: Unknown Framed: No Condition: A: Mint Additional Details: Offset Lithograph in red, yellow, blue, and black, on white wove paper. This is the middle image from Lichtenstein's "As I Opened Fire" triptych. Publisher: Stedelijk Museum, Amsterdam. Printer: Drukkerj Luii & Co., Amsterdam. This is a reproduction of the painting As I Opened Fire (1964) in the collection of the Stedelijk Museum, Amsterdam. Page 292 #App.5 of "The Prints off Roy Lichtenstein". This is only panel 2 of the triptych, and not the full set of 3 panels.