A transparent van is displayed by a vendor for safety devices at the IAA Auto Show in Frankfurt, Germany, Tuesday, September 10, 2019. (Photo by Michael Probst/AP Photo)

Models present creations during the Pam Hogg catwalk show during London Fashion Week in London, Britain, September 13, 2019. (Photo by Henry Nicholls/Reuters)

American singer-songwriter and actress Mandy Moore arrives at the Walt Disney Television Emmy Party on September 22, 2019 in Los Angeles, California. (Photo by Mario Anzuoni/Reuters)

Models backstage ahead of the Etam Winter 2019/Summer 2020 show as part of Paris Fashion Week At Roland Garros on September 24, 2019 in Paris, France. (Photo by Rex Features/Shutterstock/SIPA Press)

The sun sets on Walney Island, Cumbria, county in North West England on October 10, 2019. Today will be unsettled with spells of heavy rain. (Photo by GREENBURN/Alamy Live News)

Sea of clouds is seen after a rainfall at the Huangshan Mountain scenic spot on April 10, 2019 in Huangshan, Anhui Province of China. (Photo by Fang Lihua/Qianlong.com/VCG via Getty Images)

“The Supercell”. This shortlisted image by Dennis Oswald Huge farmland of was taken in south-west Oklahoma, US. (Photo by Dennis Oswald/2019 Weather Photographer of the Year/RMetS)

A weeping South Vietnamese mother and her three children are shown on the deck of this amphibious command ship being plucked out of Saigon by U.S. Marine helicopters in Vietnam, April 29, 1975. (Photo by AP Photo)