Doina Ciobanu from The Golden Diamonds blog, before Chanel, Paris, March 2013.
Love this outfit on Doina (and her glasses!): polished, elegant and a little bit rock 'n' roll all at once.  
Recreate Doina's look (kind of):
Each X Other crepe tuxedo jacket (kind of the inside-out colour version of  Doina's jacket!) + Each X Other crepe tuxedo pants, Rachel Zoe Hutton tuxedo jacket, Saint Laurent leather-trimmed wool tuxedo jacket + Saint Laurent leather-striped tuxedo pants, Smythe Hourglass Tuxedo blazer, Peter Som tuxedo jacket, Topshop Unique Tux Jacket + Topshop Unique Tux trousers, Rag & Bone Jefferson blazer, IRO Calixa tuxedo jacket or A Wear digital floral blazer
Theory Yogan pants,  Joseph Kong mid-rise pants, Helmut Lang Lacquered cotton trousers, or ASOS pants
Black printed tee (Doina's is Balenciaga I think):McQ Alexander McQueen printed tee, Stylestalker Sci Fi guy tee, Topshop Iron Man tee, Nicholas Botantical Haze tee, Ksubi Baddies tee, or Topshop T Rex t-shirt
Christian Louboutin Decollete 100 pumps, L.K. Bennett Shilo round toe pump, Kors Michael Kors Ghita pump (the mention of padded inserts makes my heart/feet happy!) or Aldo frited patent court shoes
Glasses: Elizabeth and James Centinela glasses or Delancey glasses, or Victoria Beckham Kitten cat-eye glasses