5 Stylish Londoners Share Their Fashion Secrets

For Elle Shaps, an account manager at an international advertising agency, it's a gamine hairstyle that sets her apart. "My pixie haircut definitely helps add a little style to the most basic outfit," she said.

But if the thought of such a bold beauty look is daunting, there are less permanent ways to experiment with the details that will come to define your look. "As I often wear black, I add pops of color through my accessories, shoes, and/or outerwear," explained Solomou. By day, she'll incorporate statement heeled shoes or little booties; by night, a metallic clutch and oversize, brightly colored trench adds glamour.