Clockwise from bottom left: Cotton jacket, cotton blouse and cotton trousers, all by Prada. Cashmere coat, wool and silk turtleneck, and leather boots, all by Hermès; cotton trousers, by Michael Kors. Cotton suit and cotton blouse, both by Christian Dior. Wool suit and silk shirt, both by Berluti; leather loafers, by Church’s. Silk sequinned dress and silk blouse, both by Tory Burch.