Sophie Dries's design for the Michel Vivien store is relatively simple, in that it centers around a 50-foot-long undulating walnut wood wall pierced with glass and wooden floating shelves. But it is the art and objects — abstract, totem-like sculptures, stools by Pierre Chapo used as pediments for displaying shoes, plush velvet seating, and lighting by Jacques Biny and Charlotte Perriand — and the way she artfully arranges them that make the space so interesting.