Sarah Rutson, Fashion Director, Lane Crawford, Tuileries, Paris, February 2012. 
I first spied this beautiful Celine floral skirt on Tamu in NYC  so it was nice too see Sarah wearing it in Paris as well (with slightly warmer weather!). They accessorised differently but both teamed it with a crisp white shirt. I love the tiny taupe shrunken sweater that sits snugly over Sarah's button-down shirt.
Recreate Sarah's Look (kind of):
Christopher Kane jacquard floral skirt,  Jonathan Saunders jacquard skirt, Sandro Joyeuse skirt or Christopher Kane Josefine floral skirt
Just Cavalli white poplin blouse, Theory Durlia lawn shirt  or Equipment signature blouse
Theyskens' Theory Jose Nota leather jacket, Joseph quilted leather jacket, ASOS quilted leather jacket (in black), Moschino Cheap and Chic leather jacket
Giuseppe Zanotti Justin patent leather pumps or Jimmy Choo Lennox patent leather pumps
Valentino VaVa Voom flap bag, Proenza Schouler PSII clutch