A rainbow sculpture inspired by the movie "The Wizard of Oz" is pictured at Sony Studios in Culver City...A rainbow sculpture inspired by the movie "The Wizard of Oz" is pictured at Sony Studios in Culver City, California, June 24, 2015. REUTERS/Mario Anzuoni      TPX IMAGES OF THE DAY

Mario Anzuoni/Reuters

A rainbow sculpture inspired by the movie “The Wizard of Oz” is pictured at Sony Studios in Culver City, California 

A mannequin is seen on balcony of an old building in Athens...A mannequin is seen on balcony of an old building in Athens, Greece, June 24, 2015. International creditors demanded sweeping changes to Greek Prime Minister Alexis Tsipras' tax and reform proposals on Wednesday, adding fresh uncertainty to talks aimed at unlocking aid to avert a debt default next week. REUTERS/Marko Djurica      TPX IMAGES OF THE DAY

Marko Djurica/Reuters

A tired mannequin is seen on balcony of an old building in Athens, Greece. International creditors demanded sweeping changes to Greek Prime Minister Alexis Tsipras’ tax and reform proposals on Wednesday, adding fresh uncertainty to talks aimed at unlocking aid to avert a debt default next week. 

Villagers watch as Mount Sinabung releases volcanic material into the air in Tiga Serangkai, North Sumatra, Indonesia, Thursday, June 25, 2015. The volcano has spewed hot lava almost daily since its alert status was raised early this month to the highest level. Thousands of villagers whose homes are in the danger zone have been evacuated since then to safer areas. (AP Photo/Binsar Bakkara)

Binsar Bakkara/AP

Villagers watch as Mount Sinabung releases volcanic material into the air in Tiga Serangkai, North Sumatra, Indonesia. The volcano has spewed hot lava almost daily since its alert status was raised early this month to the highest level. Thousands of villagers whose homes are in the danger zone have been evacuated since then to safer areas.

A man walks past street art in ...TOPSHOTS A man walks past street art in New York on June 23, 2015. AFP PHOTO/JEWEL SAMADJEWEL SAMAD/AFP/Getty Images

Jewel Samad/AFP/Getty

A man walks past street art in New York

Rider rears up on his horse while surrounded by a cheering crowd during the traditional Fiesta of San Joan (Saint John) in downtown Ciutadella on Balearic Island of Menorca...A rider rears up on his horse while surrounded by a cheering crowd during the traditional Fiesta of San Joan (Saint John) in downtown Ciutadella, Balearic Island of Menorca, Spain June 23, 2015. The riders of the horses are representatives of the ancient Ciutadella society - nobility, clergy, craftsmen and farmers. REUTERS/Enrique Calvo

Enrique Calvo/Reuters

A rider rears up on his horse while surrounded by a cheering crowd during the traditional Fiesta of San Joan (Saint John) in downtown Ciutadella, on the Balearic Island of Menorca 

Aref Karim/AFP/Getty

Afghan women wait with a child to get food from distribution scheme held during Ramadan in Herat. Across the Muslim world, the faithful fast from dawn to dusk and strive to be more pious during the holy month, which ends with the Eid holiday 

Kai Pfaffenbach/Reuters

A basketball is shot towards the goal post during a women’s group stage 3×3 basketball match at the 1st European Games in Baku, Azerbaijan 

Indian widows celebrate the International Widows Day...epa04815366 Indian widows greet the founder of Indian NGO Sulabh International, Bindeshwar Pathak (C), as they participate in an event to mark the International Widows' Day in Vrindavan, Uttar Pradesh, India, 23 June 2015. Widows from shelter homes in Mathura and Vrindavan gathered to celebrate International Widows' Day that was introduced by the United Nations to address injustice faced by widows in many countries. The event was organized by Indian NGO Sulabh International that is trying to improve the condition of widows who are living in shelter homes.  EPA/HARISH TYAGI

Harish Tyagi/EPA

Indian widows greet the founder of Indian NGO Bindeshwar Pathak of Sulabh International. They participate in an event to mark the International Widows’ Day in Vrindavan, Uttar Pradesh, India. Widows from shelter homes gathered to celebrate International Widows’ Day which was introduced by the United Nations to address injustice faced by widows in many countries. 

Athletes compete in the men's 3000 meters steeplechase race during the atheltics events at the 1st European Games in Baku...Athletes compete in the men's 3000 meters steeplechase race during the atheltics events at the 1st European Games in Baku, Azerbaijan, June 22 , 2015.  REUTERS/Stoyan Nenov

Stoyan Nenov/Reuters

Athletes compete in the men’s 3000 meters steeplechase race during the athletics events at the 1st European Games in Baku, Azerbaijan

 

Tony Melville/Reuters

 

Indian Hindu Kanwarias, worshippers of the Hindu God Shiva, carry metal canisters filled with holy water from the Ganges River as they walk towards Padilla Mahadev temple, on the outskirts of Allahabad, India, Monday, June 22, 2015. Kanwarias are devotees performing a ritual pilgrimage in which they walk the roads of India, clad in saffron, and carry ornately decorated canisters of the sacred water from the Ganges River to take back to Hindu temples in their hometowns. (AP Photo/Rajesh Kumar Singh)

Rajesh Kumar Singh/AP

Indian Hindu Kanwarias, worshippers of the Hindu God Shiva, carry metal canisters filled with holy water from the Ganges River as they walk towards Padilla Mahadev temple, on the outskirts of Allahabad, India

Luisa Avietti puts the finishing touches to a mural of Ed Sheeran made out of 13,000 ticket stubs, which has been created by StubHub to celebrate the British singer being revealed as the hottest act appearing in the UK this summer, in London's Russell Square. PRESS ASSOCIATION Photo. Picture date: Monday June 22, 2015. Photo credit should read: David Parry/PA Wire

David Parry/PA

Luisa Avietti puts the finishing touches to a mural of Ed Sheeran made out of 13,000 ticket stubs, which has been created by StubHub to celebrate the British singer being revealed as the hottest act appearing in the UK this summer, in London’s Russell Square 

People join hands against the backdrop of an American flag as thousands of marchers meet in the middle of Charleston's main bridge in a show of unity after nine black church parishioners were gunned down during a Bible study, Sunday, June 21, 2015, in Charleston, S.C. (AP Photo/David Goldman)

David Goldman/AP

People join hands against the backdrop of an American flag as thousands of marchers meet in the middle of Charleston’s main bridge in a show of unity after nine black church parishioners were gunned down during a Bible study 

Greece's Prime Minister Alexis Tsipras (...Greece's Prime Minister Alexis Tsipras (L) is welcomed with a friendly tap by European Commission President Jean-Claude Juncker ahead of an emergency leader's summit on Greece at the European Commission in Brussels, on February 22, 2015. AFP PHOTO/Emmanuel DunandEMMANUEL DUNAND/AFP/Getty Images

Emmanuel Dunand/AFP/Getty

Greece‘s Prime Minister Alexis Tsipras is welcomed with a friendly tap by European Commission President Jean-Claude Juncker ahead of an emergency leader’s summit on Greece at the European Commission in Brussels 

Three planets as seen from Hungary...epaselect epa04813607 The constellation of three planets: the Moon, Jupiter and Venus (L-R) in the sky as seen from the Mogyorosi viewpoint near Salgotarjan, 109 kms northeast of Budapest, Hungary, late 21 June 2015.  EPA/PETER KOMKA HUNGARY OUT

Peter Komka/EPA

The constellation of three planets: the Moon, Jupiter and Venus are seem in the sky from the Mogyorosi viewpoint near Salgotarjan, Hungary 

***BESTPIX*** Reenactors Prepare To Commemorate The 200th Anniversary Of The Battle Of Waterloo...WATERLOO, BELGIUM - JUNE 18:  Historical re-enactors take part in a practice drills in the French Bivouac camp on June 18, 2015 in Waterloo, Belgium. Around 5000 historical re-enactors from around the world will take part in three days of events from June 18, 2015 to mark the 200th anniversary of the Battle of Waterloo. The 1815 battle saw the overthrow of Napoleon Bonaparte and the restoration of Louis XVIII to the French throne.  (Photo by Dan Kitwood/Getty Images) ***BESTPIX***

Dan Kitwood/Getty

Historical re-enactors take part in a practice drills in the French Bivouac camp in Waterloo, Belgium. Around 5000 historical re-enactors from around the world will take part in three days of events from Thursday to mark the 200th anniversary of the Battle of Waterloo. The 1815 battle saw the overthrow of Napoleon Bonaparte and the restoration of Louis XVIII to the French throne 

Danish Prime Minister Helle Thorning-Sch...Danish Prime Minister Helle Thorning-Schmidt leaves a polling booth in Oesterbro,  Copenhagen on June 18, 2015. Polls opened in Denmark in an election that was too close to call, after a three-week campaign focusing on immigration and the economy.  AFP PHOTO / Scanpix Denmark / BAX LINDHARDT   DENMARK OUTBAX LINDHARDT/AFP/Getty Images

Bax Lindhardt/Scanpix Denmark/AFP

Danish Prime Minister Helle Thorning-Schmidt leaves a polling booth in Oesterbro, Copenhagen. Polls opened in Denmark in an election that was too close to call, after a three-week campaign focusing on immigration and the economy

SoftBank's human-like robot named 'pepper' performs during a news conference in Chiba...SoftBank's human-like robot named 'pepper' performs during a news conference in Chiba, Japan, June 18, 2015. Japan's SoftBank Corp said on Thursday it is setting up a joint venture with Chinese online shopping giant Alibaba and electronics supplier Foxconn Technology to sell its human-like robot Pepper around the world. REUTERS/Yuya Shino

Yuya Shino/Reuters

SoftBank‘s human-like robot named ‘pepper’ performs during a news conference in Chiba, Japan. Japan’s SoftBank Corp said on Thursday it is setting up a joint venture with Chinese online shopping giant Alibaba and electronics supplier Foxconn Technology to sell its human-like robot Pepper around the world

UKIP's leader, Nigel Farage, enjoys a pint of masterbrew in a pub in Westminster as UKIP launched their Euro referendum campaign.

Charlie Bibby/FT

UKIP’s leader Nigel Farage, in a pub in Westminster as UKIP launched their Euro referendum campaign 

Horse Racing - The Royal Ascot Meeting 2015 - Day Two - Ascot Racecourse...Racegoer Chelsey Baker wears a red flower hat during day two of the 2015 Royal Ascot Meeting at Ascot Racecourse, Berkshire. PRESS ASSOCIATION Photo. Picture date: Wednesday June 17, 2015. See PA story RACING Ascot. Photo credit should read: Dominic Lipinski/PA Wire. RESTRICTIONS: Use subject to restrictions. Editorial use only, no commercial or promotional use. No private sales. Call +44 (0)1158 447447 for further information

Dominic Lipinski/PA

Racegoer Chelsey Baker wears a red flower hat during day two of the 2015 Royal Ascot Meeting at Ascot Racecourse, Berkshire