Models present creations by designer CHANU from his Autumn/Winter 2018 collection for his brand ACUOD by CHANU during Fashion Week Tokyo in Tokyo, Japan March 23, 2018. (Photo by Toru Hanai/Reuters)





Models present creations by designer CHANU from his Autumn/Winter 2018 collection for his brand ACUOD by CHANU during Fashion Week Tokyo in Tokyo, Japan March 23, 2018. (Photo by Toru Hanai/Reuters)





Models present creations by designer CHANU from his Autumn/Winter 2018 collection for his brand ACUOD by CHANU during Fashion Week Tokyo in Tokyo, Japan March 23, 2018. (Photo by Toru Hanai/Reuters)





A model presents a creation by designer CHANU from his Autumn/Winter 2018 collection for his brand ACUOD by CHANU during Fashion Week Tokyo in Tokyo, Japan March 23, 2018. (Photo by Toru Hanai/Reuters)





A model presents a creation by designer Pe de Chumbo, as part of her Fall/Winter 2018/19 collection, during Portugal Fashion in Porto, Portugal, March 23, 2018. (Photo by Rafael Marchante/Reuters)





Models present creations by designer Pe de Chumbo, as part of her Fall/Winter 2018/19 collection, during Portugal Fashion in Porto, Portugal, March 23, 2018. (Photo by Rafael Marchante/Reuters)





A model is prepared backstage before the Carla Pontes Fall/Winter 2018/19 collection show during Portugal Fashion in Porto, Portugal, March 23, 2018. (Photo by Rafael Marchante/Reuters)





Models present creations by designer Pe de Chumbo, as part of her Fall/Winter 2018/19 collection, during Portugal Fashion in Porto, Portugal, March 23, 2018. (Photo by Rafael Marchante/Reuters)





A model presents a creation for a make-up styling show by Mao Geping at China Fashion Week in Beijing, China March 26, 2018. (Photo by Jason Lee/Reuters)





A model presents a creation for a make-up styling show by Mao Geping at China Fashion Week in Beijing, China March 26, 2018. (Photo by Jason Lee/Reuters)





A model presents a creation for a make-up styling show by Mao Geping at China Fashion Week in Beijing, China March 26, 2018. (Photo by Jason Lee/Reuters)





A model presents a creation for a make-up styling show by Mao Geping at China Fashion Week in Beijing, China March 26, 2018. (Photo by Jason Lee/Reuters)





A model showcases designs on the runway at MAOGEPING show by Designer Mao Geping on day two of Mercedes-Benz China Fashion Week Autumn/Winter 2018/2019 at 751D.PARK on March 26, 2018 in Beijing, China. (Photo by Lintao Zhang/Getty Images)





A model showcases designs on the runway at EVE CINA show on day two of Mercedes-Benz China Fashion Week Autumn/Winter 2018/2019 at 751D.PARK on March 26, 2018 in Beijing, China. (Photo by Lintao Zhang/Getty Images)





Models present creations by Turkish designer Rasit Bagzibagli for Modanisa during a modest fashion show in Istanbul, Turkey March 26, 2018. (Photo by Murad Sezer/Reuters)





Models present creations by Turkish designer Rasit Bagzibagli for Modanisa during a modest fashion show in Istanbul, Turkey March 26, 2018. (Photo by Murad Sezer/Reuters)





Women take selfies with Halima Aden, a hijab wearing model from the U.S., as she presents a creation by Turkish designer Rasit Bagzibagli for Modanisa during a modest fashion show in Istanbul, Turkey March 26, 2018. (Photo by Murad Sezer/Reuters)





Portuguese actress Rita Pereira presents a creation by Portuguese designer Micaela Oliveira during the Portugal Fashion show in Porto, Portugal, 23 March 2018. The fashion event runs from 22 to 24 March in Porto. (Photo by Jose Coelho/EPA/EFE)





A model presents a creation by Portuguese designer Diogo Miranda during the Portugal Fashion show in Porto, Portugal, 24 March 2018 (issued 25 March). The fashion event in Porto runs from 22 to 24 March. (Photo by Manuel Fernando Araujo/EPA/EFE)





A model presents a creation by Portuguese designer Diogo Miranda during the Portugal Fashion show in Porto, Portugal, 24 March 2018. (Photo by Manuel Fernando Araujo/EPA/EFE)





A model presents a creation by Portuguese designer Diogo Miranda during the Portugal Fashion show in Porto, Portugal, 24 March 2018. (Photo by Manuel Fernando Araujo/EPA/EFE)





Halima Aden, a hijab wearing model from the United States, featuring a creation by designer Rasit Bagzibagli for Modanisa, an online retailer of modest fashion, poses for the photographers, during a fashion show in Istanbul, Monday, March 26, 2018. Aden, born to Somali parents in a UN refugee camp in northeastern Kenya before moving to the US, was shot to prominence in 2016 when she entered the Miss Minnesota USA pageant, the first beauty pageant contestant in the U.S. to wear a hijab. While there have been other Muslim models to make a name in the fashion industry, Aden is the first Muslim model who chooses to wear a hijab and dress modestly while on the job. (Photo by Lefteris Pitarakis/AP Photo)





Models showcases designs on the runway at Hu Sheguang Haute Couture show during Mercedes-Benz China Fashion Week Autumn/Winter 2018/2019 at 751D.PARK on March 25, 2018 in Beijing, China. (Photo by Lintao Zhang/Getty Images)





Models showcases designs on the runway at Hu Sheguang Haute Couture show during Mercedes-Benz China Fashion Week Autumn/Winter 2018/2019 at 751D.PARK on March 25, 2018 in Beijing, China. (Photo by Lintao Zhang/Getty Images)