What’s black and white, and red all over? Fall’s hottest fashion styles that mix demure pieces with bold accents. That’s what. Dolce & Gabbana blouse, pants and tie, available at Bal Harbour Shops, dolcegabbana.com. Photography by Fumie HoppeStyled by Seppe TirabassiGucci shirt, available at Bal Harbour Shops, gucci.com; Ana Khouri gold bracelet and diamond earrings, anakhouri.com.