Not so much about iconic fashion, as this is about icons--period! Anita Ekberg in the famous Trevi Fountain scene, in La Dolce Vita.
La Dolce vita, Marcello Mastroianni, Anita Ekberg V
Anita Ekberg La Dolce Vita Federico Fellini, 1960 at the Trevi Fountain in Rome
Anita Ekberg in the Trevi Fountian on the set of La Dolce Vita in 1960
It's a Necessary Evil - Anita Ekberg photographed by Bruno Bernard aka Bernard of Hollywood in 1954