Models present creations for fashion house Dolce & Gabbana during the Women' s Spring/ Summer 2018 fashion shows in Milan, on September 24, 2017. (Photo by Andreas Solaro/AFP Photo)
A model gets final adjustments back stage before participating in a plus size fashion show in Nairobi, Kenya, October 7, 2017. (Photo by Baz Ratner/Reuters)
Models present creations of the label Mas Holdings during the Mercedes-Benz Fashion Week at Grandpass in Colombo, Sri Lanka, 28 October 2017. (Photo by M.A. Pushpa Kumara/EPA/EFE)
A model has her hair done before The Blonds Spring/Summer 2016 collection during New York Fashion Week in New York September 16, 2015. (Photo by Carlo Allegri/Reuters)
A model backstagee is pictured before the Philipp Plein Spring/Summer 2016 collection during Milan Fashion Week in Italy September 23, 2015. (Photo by Alessandro Garofalo/Reuters)
A model waits to present a creation by Chinese designer Hu Sheguang for his collection show during China Fashion Week S/S 2016 in Beijing October 26, 2015. (Photo by Jason Lee/Reuters)