Yves Saint Laurent’s and Emanuel Ungaro’s favorite, a combination that reminds us of Paris and the rive gauche, elegant with a touch of eccentricity. We’ve seen it on the runways and in the streets again, at last, it is pure sexiness, expressed in many different ways: soft tones by Rocha and Valentino, eighties-style by Trussardi, Ferragamo and Gucci.