From left: Miu Miu’s multicolored silk dress, at Bergdorf Goodman, New York, 800.558.1855. Givenchy’s black viscose and cotton jacket and white silk and viscose jumpsuit, at Blake, Chicago. Marc Jacobs bag (on table). On men, from left: Marc Jacobs’s black cotton and polyester jacket and pants and black cashmere top, at Marc Jacobs, New York. Balmain’s black leather jacket, at Bergdorf goodman, New York; Barneys New York; Ralph Lauren Black Label’s black cotton shirt, at select Ralph Lauren stores, ralphlauren.com; Gucci’s black cotton pants, at Gucci, 800.456.7663. TopMan hat. Dries van Noten’s navy cotton jacket, blue and white striped cotton shirt and navy cotton pants, driesvannoten.com.