Participants wear traditional clogs as shepherds lead their sheep through the center of Madrid, October 28, 2012. (Photo by Andres Kudacki/Associated Press)

A model presents a creation during the 2018 Victoria's Secret Fashion Show in New York City, New York, U.S., November 8, 2018. (Photo by Mike Segar/Reuters)

Central Park Zoo, New York, 1967. (Photo by Garry Winogrand)

Kate Upton, from left, Maya Jama and Victoria Justice attend the Philipp Plein 2018 Fall/Winter Runway Show during New York Fashion Week at the Brooklyn Navy Yard on Saturday, February 10, 2018, in New York. (Photo by Brent N. Clarke/Invision/AP Photo)

A model presents a creation during the 2018 Victoria's Secret Fashion Show in New York City, New York, U.S., November 8, 2018. (Photo by Mike Segar/Reuters)

American media personality Draya Michele attends #REVOLVEawards at DREAM Hollywood on November 2, 2017 in Hollywood, California. (Photo by Barry King/Getty Images)

British model Demi Rose leaving Bob Bob Ricard on November 20, 2017 in London, England. (Photo by Splash News and Pictures)

Models wear creations from the Ronaldo Fraga collection during the Sao Paulo Fashion Week in Sao Paulo, Brazil, Monday, April 25, 2016. (Photo by Andre Penner/AP Photo)