Gala Gonzalez, before Burberry, London, September 2015. 
Two ways with cropped wide leg pants: a matching jacket, or cable-knit sweater. 
Recreate Gala's look (kind of):
Cropped wide leg pants — Michael Kors Collection pleated cropped wide leg pants, Theory Halientra linen-crepe culottes (wear with the matching vest), Tibi Cropped pleat pants, Love Tailored culottes,  Nomia Crop wide-leg pants, Rag & Bone Ellis pants, Rachel Comey Limber wide leg pants, Joseph Tai satin culottes or Thakoon Culotte pants
Mules: Acne Studios Olej mules, Senso black leather heeled mule, Gucci Quilted crossover mule, Gucci Sylvia crossover mules, 3.1 Phillip Lim leather cube mules, Steven Sayzar mules, Givenchy leather mule pump, or Diane von Furstenberg Valencia leather wedge sandals