Co-founder of Moda Operandi, Lauren Santo Domingo, after Valentino, Paris, October 2016.
Those ruffles!!!! Love love love.  I would never have thought of pairing the white skirt with a black turtleneck but it works beautifully. A great way to wear a fresh summer skirt during autumn or spring. 
Recreate Lauren's look (kind of):
Ruffled skirt — Michael Lo Sordo Balance ruffled cotton-poplin skirt, Milly Cascade Tie skirt, Camoscio Ruffled Seersucker midi skirt, Altuzarra Tucson ruffle-trimmed printed skirt, Caroline Constas Striped ruffled-hem pencil skirt, Rachel Comey Bonnie ruffled cotton-blend skirt, Topshop lace ruffle skirt, Facetasm Ruffled wool-crepe midi skirt, ASOS Wrap Midi skirt with ruffle hem, Robert Rodriguez ruffle-trimmed a-line skirt, or Vivetta Wrap skirt