Blue, white and red brassieres, the colours of the French national flag, hang from a balcony in Marseille, France, November 27, 2015 as the French President called on all French citizens to hang the tricolour national flag from their windows on Friday to pay tribute to the victims of the Paris attacks during a national day of homage. (Photo by Jean-Paul Pelissier/Reuters)

A model Cindy Bruna presents a creation on a giant catwalk installed on a barge on the Seine River during a public event organized by French cosmetics group L'Oreal as part of Paris Fashion Week, France, September 30, 2018. (Photo by Stephane Mahe/Reuters)

Model Karlie Kloss has her dress adjusted backstage prior to the Off-White ready to wear Fall-Winter 2019-2020 collection, that was presented in Paris, Thursday, February 28, 2019. (Photo by Thibault Camus/AP Photo)

A model presents a creation from the Spring/Summer 2019 Women's collection by British designer Bill Gaytten for John Galliano fashion house during the Paris Fashion Week, in Paris, France, 30 September 2018. (Photo by Julien de Rosa/EPA/EFE)

Ludivine Sagna walks the runway and wears a chocolate costume made by designer and a chocolate maker during the Fashion Chocolate show at Salon du Chocolat at Parc des Expositions Porte de Versailles in Paris, France, October 28, 2014. (Photo by LAURENTVU/SIPA Press)

American singer Janelle Monae poses during a photocall before Chanel Fall/Winter 2020/21 women's ready-to-wear collection show during Paris Fashion Week in Paris, France, March 3, 2020. (Photo by Piroschka van de Wouw/Reuters)

A motorcycle Majestic 350 CC 1931 is displayed on February 5, 2014 at the Grand Palais in Paris on the eve of an auction of luxury vintage cars. (Photo by Francois Guillot/AFP Photo)

Alain Robert, known as the French “Spiderman” climbs the “First” tower, the highest building in France on May 10, 2012 in Paris La Defense, Hauts de Seine, France. (Foto by DPA/AP Photo/Michel Euler)