Chinese model Tian Yi, Tuileries, Paris, September 2013.
Love the crop top under semi-sheer sweater look (Stylist Chiara Totire also wore it here with her white-on-white look)  and the beautiful pop of colour from Tian's fluro yellow Versace bag.
Recreate Tian's look (kind of):
T by Alexander Wang long sleeve pullover or ASOS sheer cross back sweater 
Versace Vanitas medium embroidered bag, Milly Colby Mini bag, Jimmy Choo Rebel neon bag, ASOS leather clutch bag or Diane von Furstenberg zip and go clutch
Vince Blair slip on sneakers, Joie Kidmore Perforated slip on sneakers, Givenchy skate shoes, or Topshop Katch slip on sneakers