Meet Martina Grasselli, whose pierced brogues you may have seen on the feet of your favorite style crush. Her experience combines time spent at Christian Louboutin and Stella McCartney with an extensive background in architecture, interior design and costume jewelry. The result? Masculine shapes brought to new life with crystals, pearls and sculptural embellishments. We love her winning take on next season's trending cowboy boot—cool, sleek and city-approved.