A model slips on the runway while parading an outfit by Australian designer Toni Maticevski at Fashion Week Australia in Sydney on May 15, 2016. (Photo by William West/AFP Photo)
Model Daisy Lowe presents a creation at the Katie Eary catwalk show during London Fashion Week Men's 2017 in London, Britain January 7, 2017. (Photo by Neil Hall/Reuters)
A model wears a creation for Julien David's men Fall-Winter 2018/2019 fashion collection during a presentation in Paris, Wednesday, January17, 2018. (Photo by Francois Mori/AP Photo)
A person waits outside fashion show of designer Marina Hoermanseder at the Berlin Fashion Week Autumn/Winter 2018 in Berlin, Germany, January 18, 2018. (Photo by Hannibal Hanschke/Reuters)
Models present creations by designer Guo Pei as part of her Haute Couture Fall/Winter 2019/20 collection show in Paris, France, July 3, 2019. (Photo by Regis Duvignau/Reuters)
A model is groomed backstage of the Fashion East catwalk show during London Fashion Week Spring/Summer 2017 in London, Britain September 17, 2016. (Photo by Neil Hall/Reuters)