A destra: Friedrich Schrag (Art Director), Irving Penn (photo), copertina della rivista Adam. La revue de l’homme, No 268, 1961. A sinistra: Peter Knapp (photo), Sonja Knapp (metal outfit sample), Grace Jones per Ungaro, Bo-dy Sculptures campagna pubblicitaria, 1969. Stampa contemporanea: 2016, Museum für Gestaltung Zü-rich, Graphics Collection