People throw rolls of toilet paper during a protest after a verdict in a trial over a banned Catalonia's independence referendum in Barcelona, Spain, October 16, 2019.

Marie Michelle Joachin, mother of Josemano Victorieux, known as "Badou", a member of the political platform Pitit Dessalines, reacts before his funeral in Port-au-Prince, Haiti October 16, 2019.

Members of the Circus perform during the weekly general audience at the Vatican, October 16, 2019.

Migrants are seen after being rescued by Libyan coast guard in Tripoli, Libya October 16, 2019.

Syrian displaced families, who fled violence after the Turkish offensive against Syria, sit in a bus on their way to camps on the outskirts of Dohuk, Iraq October 16, 2019.

A person hold a candle in front of a picture of anti-corruption journalist Daphne Caruana Galizia, during a vigil and protest on the second anniversary of assassination of the journalist in a car bomb, in Valletta, Malta October 16, 2019.

YPG (Kurdish People's Protection Units) is written over a wall painting of ISIS flag inside a house, in the border town of Tal Abyad, Syria, October 16, 2019.

Smoke rises over the Syrian town of Ras al Ain, as seen from the Turkish border town of Ceylanpinar, in Sanliurfa province, Turkey, October 16, 2019.

New Democratic Party (NDP) leader Jagmeet Singh gestures during an election campaign rally in Montreal, Quebec, Canada October 16, 2019.

Hong Kong Chief Executive Carrie Lam arrives to deliver her annual policy address, as lawmakers shout protests, at the Legislative Council in Hong Kong, China, October 16, 2019.

Pope Francis reacts as he attends the weekly general audience at the Vatican, October 16, 2019.

Hong Kong Chief Executive Carrie Lam leans to take her notes as she leaves after a news conference following her policy address for 2019, in Hong Kong, China, October 16, 2019.

Sir Richard Branson appears in a sky diving simulator as he wears Virgin Galactic's new space-wear system, developed in partnership with Under Armour, during an event to unveil the suits to be worn by future Virgin Galactic space travelers in Yonkers, New York, U.S., October 16, 2019.

Britain's Prince William and Catherine, Duchess of Cambridge visit a settlement of the Kalash people in Chitral, Pakistan, October 16, 2019. Samir Hussein/Pool via REUTERS.

A person extinguishes a burning car during a protest after a verdict in a trial over a banned Catalonia's independence referendum, near Catalan Ministry of Interior in Barcelona, Spain, October 16, 2019.

The Brandenburg Gate is illuminated during the Festival of Lights show in Berlin, Germany, October 16, 2019.