People watch a water show at Wynn Palace, U.S. casino tycoon Steve Wynn's newest resort, during its opening in Macau, China August 22, 2016. REUTERS/Bobby Yip

Bobby Yip/Reuters

People watch a water show at Wynn Palace, U.S. casino tycoon Steve Wynn’s newest resort, during its opening in Macau, China

Apartment buildings in Chongqing, China, part of the 1,760,000 square metre New Century Global Center, which claims to be the world’s largest building by floor space.

Nicolas Asfouri/AFP/Getty Images

Apartment buildings in Chongqing, China, part of the 1,760,000 square metre New Century Global Center, which claims to be the world’s largest building by floor space.

A man stands amid the damage after an airstrike in the rebel held Douma neighbourhood of Damascus, Syria August 22, 2016. REUTERS/Bassam Khabieh

Bassam Khabieh/Reuters

A man stands amid the damage after an airstrike in the rebel held Douma neighbourhood of Damascus, Syria 

A boy dives off from a boat under maintenance in a dry dock in Mumbai, India

Shailesh Andrade/Reuters

A boy dives off from a boat under maintenance in a dry dock in Mumbai, India

In this photo released by Italian Red Cross Friday Aug. 19, 2016 migrants embrace each other during a rescue operation at the Mediterranean sea, Thursday, Aug. 18, 2016. At least five people have died on Thursday morning during the sinking of a wooden boat full with migrants as they tried to reach the Italian coasts.

Yara Nardi/Italian Red Cross/AP

In this photo released by Italian Red Cross migrants embrace each other during a rescue operation at the Mediterranean sea. At least five people have died during the sinking of a wooden boat full with migrants as they tried to reach the Italian coasts

Uniformed soldiers of the King of Norway's Guard parade for inspection by their mascot, king penguin Nils Olaf, who was awarded a knighthood in 2008, at RZSS Edinburgh Zoo, as they announce the penguin's promotion and new title of “Brigadier Sir Nils Olav”. PRESS ASSOCIATION Photo. Picture date: Monday August 22, 2016. The prestigious title was awarded during a special ceremony which was attended by over 50 uniformed soldiers of His Majesty the King of Norway’s Guard, who are taking part in The Royal Edinburgh Military Tattoo this year. Sir Nils paraded his way up Penguin Walk, whilst inspecting the soldiers of the Guard. The regal, black, white and yellow bird is the mascot of His Majesty the King of Norway’s Guard and his honour is approved by King Harald V of Norway. See PA story SCOTLAND Penguin. Photo credit should read: Jane Barlow/PA Wire

Jane Barlow/PA

Uniformed soldiers of the King of Norway’s Guard parade for inspection by their mascot, king penguin Nils Olav, who was awarded a knighthood in 2008, at RZSS Edinburgh Zoo as they announce the penguin’s promotion and new title of‚ Brigadier Sir Nils Olav. The prestigious title was awarded during a special ceremony which was attended by over 50 uniformed soldiers of His Majesty the King of Norway. Sir Nils paraded his way up Penguin Walk, whilst inspecting the soldiers of the Guard. 

Iraqi security forces detain a boy after removing a suicide vest from him in Kirkuk, Iraq

Ako Rasheed/Reuters

Iraqi security forces detain a boy after removing a suicide vest from him in Kirkuk, Iraq

Workers carry sacks of tea leaves at a tea estate in Nagaon district in the northeastern state of Assam, India

Reuters

Workers carry sacks of tea leaves at a tea estate in Nagaon district in the northeastern state of Assam, India 

Rio Olympics - Closing ceremony - Maracana - Rio de Janeiro, Brazil - 21/08/2016. Performers take part in the closing ceremony.

Kevin Lamarque/Reuters

Performers take part in the closing ceremony of the Olympics in Rio de Janeiro

A chopper drops fire retardant on the Blue Cut fire, northeast of Los Angeles, California, USA

Paul Buck/EPA

A helicopter drops fire retardant on the Blue Cut fire, northeast of Los Angeles, California, USA

A passerby looks at a statue depicting republican presidential nominee Donald Trump in the nude in San Francisco, United State

Justin Sullivan/Getty Images

A passerby looks at a statue depicting republican presidential nominee Donald Trump in the nude in San Francisco, United States

Taekwondo - Women's -57kg Gold Medal Finals

Peter Cziborra/Reuters

Jade Jones (GBR) of United Kingdom celebrates after defeating Eva Calvo Gomez (ESP) of Spain in the 57kg Taekwondo final

2016 Rio Olympics - Triathlon - Final - Men's Final - Fort Copacabana - Rio de Janeiro, Brazil - 18/08/2016. Alistair Brownlee (GBR) of Britain reacts

Damir Sagolj/Reuters

Alistair Brownlee of Great Britain wins the Triathlon at the 2016 Olympics at Fort Copacabana, Rio de Janeiro, Brazil

Indian people hold cremations along a roadside following heavy flooding at Daraganj ghat near Sangam in Allahabad

Sanjay Kanojia/AFP/Getty

Indian people hold cremations along a roadside following heavy flooding at Daraganj ghat near Sangam in Allahabad

An Indian priest dances as he carries a sacrificial goat during the Deodhani Festival at the Kamakhya Temple in Guwahati

Biju Boro/AFP/Getty

An Indian priest dances as he carries a sacrificial goat during the Deodhani Festival at the Kamakhya Temple in Guwahati

An Indian paramilitary trooper stands guard while he talks on a wireless set during a curfew in Srinagar

Tauseef Mustafa/AFP/Getty

An Indian paramilitary trooper stands guard while he talks on a wireless set during a curfew in Srinagar

A Turkish soldiers stands guard in front of the blast scene following a car bomb attack on a police station in the eastern Turkish city of Elazig

Ilyas Akenginilyas Akengin/Getty Images

A Turkish soldiers stands guard in front of the blast scene following a car bomb attack on a police station in the eastern Turkish city of Elazig

Yeong-min Lee and Jeong-Seok Mun,  two of the chaplinesque magicians from The Tricksters explore the inside of a perspective room at Edinburgh's Camera Obscura and World of Illusions during the Edinburgh Festival.

Jane Barlow/PA

Yeong-min Lee and Jeong-Seok Mun, two of the chaplinesque magicians from The Tricksters explore the inside of a perspective room at Edinburgh’s Camera Obscura and World of Illusions during the Edinburgh Festival

A still image taken on August 18, 2016 from a video posted on social media said to be shot in Aleppo on August 17, 2016, shows a boy with bloodied face sitting in an ambulance, after an airstrike, Syria

Social media/Reuters

A still image taken from a video posted on social media said to be shot in Aleppo on shows a boy with bloodied face sitting in an ambulance, after an airstrike, Syria

Myanmar State Counselor Aung San Suu Kyi reviews honour guards during a welcoming ceremony at the Great Hall of the People in Beijing

Jason lee/Reuters

Myanmar State Counselor Aung San Suu Kyi reviews honour guards during a welcoming ceremony at the Great Hall of the People in Beijing, China