Before Theyskens' Theory (I think!), NYC, September 2013.
Love this Topshop pinafore dress... Zanna Roberts Rassi wore it during NYFW as well.
Recreate her look (kind of):
BCBGMAXAZRIA Harness jumper dress, River Island midi length pinafore dress, PJK Patterson J.Kincaid x Man Repeller Hawkeye dress,  ASOS pinafore dress, J.W. Anderson for Topshop frill edge pinafore, Band of Outsiders Tweed overall dress, Topshop Bleach check pini dress, or Miu Miu Cady pinafore dress
Topshop Geo lace rolled sleeve blouse, Topshop floral crochet yoke shirt, or Victoria Beckham button down shirt
Black sandals: Sol Sana Avery flat sandals,  Alexander Wang Alek Ankle cuff sandals, Gianvito Rossi suede gladiator sandals, A.P.C. Flat sandals, Shakuhachi mock croc platform sandals, or Topshop Fancy Cuff cross strap sandals