FLORENCE, ITALY - SEPTEMBER 12:  Perfume bottles are displayed during Pitti Fragranze 13 at Stazione Leopolda on September 12, 2015 in Florence, Italy. Pitti Fragranze 13 will once again be held in Florence from September 11- 13, showcasing over 270 of the finest names in international artistic perfumery.  (Photo by Laura Lezza/Getty Images)