Offset poster for the exhibition featuring works by Thomas Lenk, Heinz Mack, Georg Karl Pfahler, and Günther Uecker at Galerie Müller in Stuttgart, 1970. The sheet measures approximately 59.5 cm x 41.5 cm and is framed. This offset print in colors serves as a captivating visual representation of the exhibition, functioning as a poster to entice and inform potential visitors. The exhibition, held from July 10 to September 7, 1970, showcased the artistic prowess of these esteemed artists, highlighting their unique styles and creative expressions. The poster, with its vibrant colors and skillful composition, captures the essence of the exhibition and invites viewers to immerse themselves in the world of these talented individuals.