Donna Wallace, British Elle's Accessories Editor, before Clements Ribeiro (I think!), London, February 2013.
I think most times I have photographed Donna, particularly in the depths of London winter, she has been wearing black. But what keeps her look so interesting (and visually stimulating) is that she mixes up different fabric textures (here, the leather overalls), and adds colour via cute accessories (note her gorgeous shoes and heavy bracelets). 
Recreate Donna's look (kind of):
Acne Chagall leather overalls, Nasty Gal Push It overalls, ASOS overalls jumpsuit, or River Island Turn Up overalls
Nicholas Kirkwood zigzag pumps, Nicholas Kirkwood suede and leather pumps, Topshop Jago Block Heel mid courts, ASOS Snapshot pointed pumps, or Jason Wu Beverly embellished striped pumps
Vince Asymmetrical collar coat, or Acne Era boiled faux astrakhan coat