Schiaparelli creative director Daniel Roseberry sent supermodels down the runway in designs festooned with faux taxidermy inspired by the three beasts in Dante Alighieri’s “Inferno.” A snow leopard snarled from the bust of Shalom Harlow’s gown. A lion’s face leapt off the front of Irina Shayk’s black velvet dress. The head of a wolf sat on the shoulder of Naomi Campbell’s faux-fur coat. Kylie Jenner, seated front row at the show, also wore a lion head fastened to her dress. Through a representative, Ms. Jenner declined to comment.