Firefighter Pinyo Pukpinyo, known as 'snake wrangler', shows a copperhead rat snake which he caught, at a fire station in Bangkok, Thailand, August 7, 2019. REUTERS/Soe Zeya

A student gets her make-up done before taking part in a cultural event to mark the Hindu festival of Janmashtami, or the birth anniversary of Hindu Lord Krishna, inside a college in Mumbai, India, August 21, 2019.

Protesters face riot police inside the Yuen Long MTR station, the scene of an attack by suspected triad gang members a month ago, in Yuen Long, New Territories, Hong Kong, China August 21, 2019.

A happy face on a parascending is seen in the sky of Nice, France, August 21, 2019.

A migrant child stands inside a shelter in Tijuana, Mexico, July 20, 2019. REUTERS/Carlos Jasso

Vitor Mazara, 29, walks on a highline attached to 14-story unfinished buildings in Sao Bernardo do Campo, Brazil, August 18, 2019.

Migrant children play during a visit to La Rodadora interactive museum, as part of an invitation for migrant families traveling with children, in Ciudad Juarez, Mexico August 21, 2019.

A tract of Amazon jungle burns as it is being cleared by loggers and farmers in Novo Airao, Amazonas state, Brazil August 21, 2019.

Tourists ride in a vintage car in Havana, Cuba August 21, 2019.

Juan David Vargas and Paulina Mejia, representing the city of Cali, Colombia, perform during the Stage style final round at the Tango World Championship in Buenos Aires, Argentina August 21, 2019.

A girl reacts next to Pope Francis as he leads the weekly general audience in Paul VI Hall at the Vatican, August 21, 2019.

George Pell arrives at the Supreme Court of Victoria in Melbourne, Australia, August 21, 2019. AAP Images/Erik Anderson via REUTERS

A pelican catches a fish during feeding time in St. James's Park in London, Britain August 21, 2019.

German Chancellor Angela Merkel and Britain's Prime Minister Boris Johnson attend a news conference at the Chancellery in Berlin, Germany August 21, 2019.

9-year-old Reed Elliotte stands in the back of the room in a U.S. flag outfit with his mother Larrietta listening to U.S. President Donald Trump address the AMVETS American Veterans convention in Louisville, Kentucky U.S. August 21, 2019.

Air Force One is reflected on the rain-soaked tarmac following the return of U.S. President Donald Trump, at Joint Base Andrews in Maryland, U.S., August 21, 2019.

A migrant reacts as he disembarks the Spanish rescue ship Open Arms NGO, after it arrived in Lampedusa, Italy, August 20, 2019.

A view shows surfers in the sea ahead of the G7 Summit in the French coastal resort of Biarritz, France, August 21, 2019.

Protesters face riot police during a stand off at Yuen Long MTR station, the scene of an attack by suspected triad gang members a month ago, in Yuen Long, New Territories, Hong Kong, China August 21, 2019.

Consuelo Aguilar, 36, and her daughter Andrea, 15, sit inside a shelter after they were sent by the Customs and Border Protection (CBP) to Mexico from the U.S. under the Migrant Protection Protocols (MPP) in Tijuana, Mexico, July 19, 2019. "I feel devastated, I saved so much money, my family lent me money to have a better life in the U.S. and they sent me back to Mexico," Consuelo said. "The court is a lie, they are not going to help us, it's better if I go back to Honduras." REUTERS/Carlos Jasso