Poster, 1967 Stop the war in Vietnam now! Poster by Art Workers Coalition. Author: Rudolf Baranik Year: 1967 Medium: Poster © Rudolf Baranik; Courtesy of the estate of the artist and RYAN LEE Gallery, New York. Stories: The Painting’s De-hierarchization Guernica as a political symbol Bombings Related topics: Public Communication Browse in chronology : Poster The Painting’s De-hierarchization Loading... Previous Next Stop the war in Vietnam now!