A soldier stands next to various overalls at the Bundeswehr ABC defence battalion 750 in Bruchsal, Germany

Ralph Orlowski/Reuters

A soldier stands next to various overalls at the Bundeswehr ABC defence battalion 750 in Bruchsal, Germany

stickers and a picture decorate a wall in a caravan where a Christian family has been living in Irbil, Iraq. They were forced to flee their town when Islamic State militants took control of their town two years ago.

Alice Martins/AP

Stickers and a picture decorate a wall in a caravan where a Christian family has been living in Irbil, Iraq. They were forced to flee their home town of Mosul when Islamic State militants took control two years ago

A migrant girl sleeps under a mosquito net outside the former international airport in Athens, currently used as a temporary camp for migrants and refugees

Angelos Tzortzinis/AFP

A migrant girl sleeps under a mosquito net outside the former international airport in Athens, currently used as a temporary camp for migrants and refugees

An Indian Muslim pilgrim whose hands are decorated with henna and garlands is phhotographed before leaving for the annual Hajj pilgrimage

Sajjad Hussain/AFP

An Indian Muslim pilgrim whose hands are decorated with henna and garlands is photographed before leaving for the annual Hajj pilgrimage to the Holy city of Mecca at the airport in New Delhi

A Thai well-wisher embroiders with golden thread on a seven meter long silk banner reading 'Long Live the Queen' as part of Thai Queen Sirikit's birthday preparations in Bangkok, Thailand

Rungroj Yongrit/EPA

A Thai well-wisher embroiders with golden thread on a seven meter long silk banner reading ‘Long Live the Queen’ as part of Thai Queen Sirikit’s birthday preparations in Bangkok, Thailand

Emma Twigg, of New Zealand, carries her boat before competing in the women's single sculls heat

Felipe Dana/AP

Emma Twigg, of New Zealand, carries her boat before competing in the women’s single sculls heat.

 Michael Phelps (USA) of USA competes on his way to winning the gold medal.

Stefan Wermuth/Reuters

Men’s 200m Butterfly Final. Michael Phelps of USA competes on his way to winning the gold medal

Sightseers visit an incorporated oversized crop circle in a cornfield, not far from the small community of Mammendorf near Munich, southern Germany

Christoph Stache/AFP

Sightseers visit an incorporated oversized crop circle in a cornfield, not far from the small community of Mammendorf near Munich, southern Germany

 Indonesian residents look at the Mount Sinabung volcano as it spews volcanic ash near the Tiga Pancur village in Karo, North Sumatra

Haryono YT/AFP

Indonesian residents look at the Mount Sinabung volcano as it spews volcanic ash near the Tiga Pancur village in Karo, North Sumatra

South Africa holds municipal elections

Kim Ludbrook/EPA

People stand in a queue to cast their vote during the municipal elections in Alexandra township, Johannesburg, South Africa

 A volunteer for Good Nanum carry the urn that bears the remains of a man who died alone with no one claiming his remains on June 16, 2016 in Goyang, South Korea. Good Nanum holds funerals for people whose remains are not claimed by anyone thus have no one to take care of the final farewells for them including cremation and rituals.

Jean Chung/Getty Images

A volunteer for Good Nanum carry the urn that bears the remains of a man who died alone with no one claiming his remains in Goyang, South Korea. Good Nanum holds funerals for people whose remains are not claimed by anyone thus have no one to take care of the final farewells for them including cremation and rituals.

People are seen watching hot air balloons fly overhead during a two-day international hot air balloon festival in Eshkol Park near the southern city of Netivot, Israel

Amir Cohen/Reuters

People are seen watching hot air balloons fly overhead during a two-day international hot air balloon festival in Eshkol Park near the southern city of Netivot, Israel

Migrants are evicted from a makeshift camp by French gendarmes

Jaques Demarthon/AFP

Migrants are evicted from a makeshift camp by French gendarmes in Paris

 Republican presidential candidate Donald Trump addresses delegates at the end of the last day of the Republican National Convention on July 21, 2016, in Cleveland, Ohio

Timothy Clary

Republican presidential candidate Donald Trump addresses delegates at the end of the last day of the Republican National Convention in Cleveland, Ohio

An armed French soldier of the 35th RAP (35e regiment d'artillerie parachutiste), part of Operation Sentinelle, patrols under at the Eiffel tower in Paris

Alain Jocard/AFP

An armed French soldier of the 35th RAP (35e regiment d’artillerie parachutiste), part of Operation Sentinelle, patrols under at the Eiffel tower in Paris

A tractor makes it's way up a row of lavender as it is harvested on the Lordington Lavender farm in West Sussex

Andrew Matthews/PA

A tractor makes it’s way up a row of lavender as it is harvested on the Lordington Lavender farm in West Sussex

Statue of the founder of modern Turkey, Mustafa Kemal Ataturk, through a hole in a window at the damaged Ankara police headquarters after it was bombed during the failed July 15 coup attempt.

Dimitar Dilkoff/AFP

Statue of the founder of modern Turkey, Mustafa Kemal Ataturk, through a hole in a window at the damaged Ankara police headquarters after it was bombed during the failed July 15 coup attempt.

A woman looks at a painting by Damien Hirst in front of a portrait of David Bowie at Sotheby's in London.

Frank Augstein/AP

A woman looks at a painting by Damien Hirst in front of a portrait of David Bowie at Sotheby’s in London

Cypriot soldiers are silhouetted with the crosses marking the graves of Greek and Cypriot soldiers killed in the 1974 Turkish invasion of Cyprus, at the Tymvos Macedonitissas military cemetery in Nicosia, Cyprus,

Katia Christodoulou/EPA

Cypriot soldiers are silhouetted with the crosses marking the graves of Greek and Cypriot soldiers killed in the 1974 Turkish invasion of Cyprus, at the Tymvos Macedonitissas military cemetery in Nicosia, Cyprus,

A woman using a mobile phone walks past a shop selling Pokemon goods in Tokyo, Japan

Toru Hanai/Reuters

A woman using a mobile phone walks past a shop selling Pokemon goods in Tokyo, Japan