People take pictures as they attend a flag-raising ceremony at Tiananmen Square ahead of the 70th founding anniversary of People's Republic of China in Beijing, China September 29, 2019.

A migrant couple from Afghanistan hold their 20-day-old baby, as they are transferred on a minibus following a rescue operation by the Greek Coast Guard, in Skala Sikamias, on the island of Lesbos, Greece, September 29, 2019.

Formula One F1 - Russian Grand Prix - Sochi Autodrom, Sochi, Russia - September 29, 2019 Mercedes' Lewis Hamilton celebrates by kissing the trophy on the podium after winning the race.

A migrant carries a boy as they flee tear gas fired by riot police during a demonstration, following a fire in Moria camp on the island of Lesbos, Greece, September 29, 2019.

Athletics - World Athletics Championships - Doha 2019 - Women's 100 Metres Final - Khalifa International Stadium, Doha, Qatar - September 29, 2019 Jamaica's Shelly-Ann Fraser-Pryce holds a child as she celebrates winning gold.

The Aurora Borealis (Northern Lights) is seen in the sky in Ivalo of Lapland, Finland September 27, 2019.

A man gestures during a demonstration demanding the resignation of Haitian President Jovenel Moise in Port-au-Prince, Haiti September 27, 2019.

Activists, part of a movement known as "Marea Verde" take part in a performance to film a message to spread awareness during the International Safe Abortion Day in Mexico City, Mexico September 28, 2019.

A rabbi prays during a ceremony at a monument commemorating the victims of Babyn Yar (Babiy Yar), one of the biggest single massacres of Jews during the Nazi Holocaust, in Kiev, Ukraine September 29, 2019.

A prototype of SpaceX's Starship spacecraft is seen before SpaceX's Elon Musk gives an update on the company's Mars rocket Starship in Boca Chica, Texas U.S. September 28, 2019.

Athletics - World Athletics Championships - Doha 2019 - Women's Pole Vault Final - Khalifa International Stadium, Doha, Qatar - September 29, 2019 Sandi Morris of the U.S. in action.

Television presenter and former Conservative MP Michael Portillo poses for a photograph with a flock of sheep as he opens the wool fair by walking sheep across London Bridge in London, Britain September 29, 2019.

Golf - European Tour - Alfred Dunhill Links Championship - St Andrews, Britain - September 28, 2019 Singer Justin Timberlake during the third round.

Riot police officers hold their shields as they clash with demonstrators during a protest in Medan, North Sumatra province, Indonesia, September 27, 2019 in this photo taken by Antara Foto. Picture taken September 27, 2019. Antara Foto/Irsan Mulyadi/ via REUTERS

An anti-government protester uses a tennis racket to hit a tear gas canister during a clash with riot police in Hong Kong, China September 29, 2019.

People take part in the autumn festival of traditional culture "Bagach", which marks the end of the harvest, at the Yanka Kupala State Literary Museum near the village of Vyazynka, Belarus September 29, 2019.

Freedom Party (FPOe) top candidate Norbert Hofer Freedom Party (FPOe) Former Interior Minister Herbert Kickl are seen during a TV discussion after the announcement of Austria's snap parliamentary election at the Hofburg palace in Vienna, Austria September 29, 2019.

Rugby Union - Rugby World Cup 2019 - Pool C - Argentina v Tonga - Hanazono Rugby Stadium, Osaka, Japan - September 28, 2019 Tonga's Siale Piutau in action with Argentina's Nicolas.

An umbrella lies down as anti-government protesters demonstrate in Admiralty district, Hong Kong, China, September 29, 2019.

One of the children rescued by police, with bruises on his back, eats at the Hajj transit camp in Kaduna, Nigeria September 28, 2019.

Athletics - World Athletics Championships - Doha 2019 - Women's Hammer Throw Final - Khalifa International Stadium, Doha, Qatar - September 28, 2019. Poland's Joanna Fiodorow in action.

A model stumbles as she presents a creation by Swiss designer Albert Kriemler as part of his Spring/Summer 2020 women's ready-to-wear collection show for fashion house Akris during the Paris Fashion Week in Paris, France, September 29, 2019.

Israeli soldiers detain a demonstrator during a protest against Jewish settlements, near the Dead Sea in the Israeli-occupied West Bank September 28, 2019.

Adam Lambert (L) and Brian May of Queen perform onstage at the 2019 Global Citizen Festival at Central Park in New York, U.S., September 28, 2019.

An anti-government protester wearing a mask depicting U.S. President Donald Trump is pushed away by riot police during a demonstration at Causeway Bay district in Hong Kong, China, September 29, 2019.

Afghan election commission workers prepare ballot papers for counting of the presidential election in Kabul, Afghanistan, September 28, 2019.

An anti-government protester throws a molotov cocktail during a demonstration near the Legislative Council building in Hong Kong, China, September 29, 2019.