Spanish legionnaires carry statue of Christ of Mena outside church during ceremony before "Mena" brotherhood procession in Malaga...Spanish legionnaires carry a statue of the Christ of Mena outside a church during a ceremony before they take part in the "Mena" brotherhood procession in Malaga, southern Spain April 17, 2014. Hundreds of Easter processions take place round-the-clock during Holy Week in Spain, drawing thousands of visitors. REUTERS/Jon Nazca

Jon Nazca/Reuters

Spanish legionnaires carry a statue of the Christ of Mena outside a church during a ceremony before they take part in the “Mena” brotherhood procession in Malaga, southern Spain. Hundreds of Easter processions take place round-the-clock during Holy Week in Spain, drawing thousands of visitors Read more

Indian policemen sit in the shade outside a polling station in Amroha, in the northern Indian state of Uttar Pradesh, Thursday, April 17, 2014. Indians cast ballots Thursday on the biggest day of voting in the country's weekslong general election, streaming into polling stations even in areas where rebels threatened violence over the plight of India's marginalized and poor. (AP Photo/Altaf Qadri)

Altaf Qadri/AP

Indian policemen sit in the shade outside a polling station in Amroha, in the northern Indian state of Uttar Pradesh. Indians cast ballots Thursday on the biggest day of voting in the country’s weekslong general election, streaming into polling stations even in areas where rebels threatened violence over the plight of India‘s marginalized and poor Read more

A labourer sits at a window under a railway bridge in the old quarters of Delhi...A labourer sits at a window under a railway bridge in the old quarters of Delhi April 16, 2014. REUTERS/Adnan Abidi (INDIA - Tags: SOCIETY TPX IMAGES OF THE DAY)

Adnan Abidi/Reuters

A labourer sits at a window under a railway bridge in the old quarters of Delhi Read more

In December born male zebra Jambo, left, plays with it's mother as it is enjoying the outdoor enclosure while shown to public for the first time at the Zoo in Wuppertal, Germany, Wednesday, April 16, 2014. (AP Photo/Frank Augstein)

Frank Augstein/AP

Jambo, a four-month-old zebra, plays with its mother while being shown to the public for the first time at the zoo in Wuppertal, Germany Read more

A man crosses between two masked penitents as they take part in the procession of the "Silencio del Santisimo Cristo del Rebate" brotherhood, during Holy Week in Tarazona, northern Spain, Tuesday, April 15, 2014. Hundreds of processions take place throughout Spain during the Easter Holy Week. (AP Photo/Alvaro Barrientos)

Alvaro Barrientos/AP

A man crosses between two masked penitents as they take part in the procession of the Silencio del Santisimo Cristo del Rebate brotherhood, during Holy Week in Tarazona, northern Spain. Hundreds of processions take place throughout the country during Easter week Read more

Ukrainian soldiers walk in the field near Kramatorsk...Ukrainian soldiers walk in the field near Kramatorsk, in eastern Ukraine April 16, 2014. Ukrainian forces tightened their grip on the eastern town of Kramatorsk on Wednesday after securing control over an airfield from pro-Russian separatist militiamen, prompting Russian President Vladimir Putin to warn of the risk of civil war.  REUTERS/Marko Djurica (UKRAINE - Tags: POLITICS CIVIL UNREST MILITARY)

Marko Djurica/Reuters

Ukrainian soldiers walk in the field near Kramatorsk, in eastern Ukraine. Ukrainian forces tightened their grip on the eastern town of Kramatorsk on Wednesday after securing control over an airfield from pro-Russian separatist militiamen, prompting Russian President Vladimir Putin to warn of the risk of civil war. Read more

TOPSHOTS A Pakistani family chooses a sc...TOPSHOTS A Pakistani family chooses a school bag at a shop in Rawalpindi on April 15, 2014. Pakistan has re-entered the international bond market after a seven-year gap, the finance ministry said Wednesday, raising $2 billion to boost dwindling foreign exchange reserves and shore up the rupee.  AFP PHOTO/Farooq NAEEMFAROOQ NAEEM/AFP/Getty Images

Farooq Naeem/AFP

A family looks at a wide array of school bags at a shop in Rawalpindi. Pakistan has re-entered the international bond market after a seven-year gap, the finance ministry said on Wednesday, raising $2bn to boost dwindling foreign exchange reserves and shore up the rupee.

Visitors participate in the annual water-splashing festival to mark the New Year of the Dai minority in Xishuangbanna...Visitors participate in the annual water-splashing festival to mark the New Year of the Dai minority in Xishuangbanna, Yunnan province April 15, 2014. Last Sunday marked the beginning of the 1,376th New Year, according to the ethnic Dai minority calendar. REUTERS/China Daily (CHINA - Tags: SOCIETY ANNIVERSARY) CHINA OUT. NO COMMERCIAL OR EDITORIAL SALES IN CHINA

China Daily/Reuters

Visitors participate in the annual water-splashing festival to mark the new year of the Dai minority in Xishuangbanna. Last Sunday marked the beginning of the 1,376th new year, according to the ethnic Dai calendar. Read more

Two homeless children sleep on a pavement in front of a closed shop in Kolkata, India, Tuesday, April 15, 2014. (AP Photo/Bikas Das)

Bikas Das/AP

Two homeless children sleep on a pavement in front of a closed shop in Kolkata, India, on Tuesday Read more

A total lunar eclipse takes place in the...A total lunar eclipse takes place in the sky over the Mexican city of Guadalajara early on April 15, 2014. The entire event was to be visible from North and South America, but sky watchers in northern and and eastern Europe, eastern Africa, the Middle East and Central Asia were out of luck, according to US space agency NASA.     AFP PHOTO / Hector GuerreroHECTOR GUERRERO/AFP/Getty Images

Hector Guerrero/AFP

A total lunar eclipse takes place in the sky over the Mexican city of Guadalajara early on Tuesday. The event was to be visible from North and South America, but sky watchers in northern and eastern Europe, eastern Africa, the Middle East and Central Asia were not as lucky, according to US space agency Nasa. Read more