supporters

Supporters of Tunisian presidential candidate and former prime minister Beji Caid Essebsi , 88, wave their national flag and his portrait as he gives a speech at a meeting during his presidential election campaign tour on December 17, 2014 in the Kef region, northwest of the capital Tunis, as Tunisians prepare to vote on the weekend in the second round of  the presidential election, capping off four years of a sometimes chaotic transition since their country sparked the Arab Spring. Essebsi's secular Nidaa Tounes party won parliamentary elections in October and he has emerged as the clear favourite to be Tunisia's next leader, though with reduced influence after constitutional changes stripped the president of many powers.

Fethi Belaid/AFP

Supporters of Tunisian presidential candidate and former prime minister Beji Caid Essebsi , 88, wave their national flag and his portrait as he gives a speech during his campaign tour in the Kef region, northwest of Tunis. The second round of the presidential vote takes place at the weekend, capping off four years of a sometimes chaotic transition since the country sparked the Arab spring

Supporters of Tunisian Presidential candidate Beji Caid Essebsi, shout slogans and wave flags on Bourguiba avenue during an election campaign in the capital, Tunis, on November 21, 2014, ahead of the upcoming presidential elections on November 23. Secularist Essebsi is seen as the frontrunner for the elections after his party won milestone parliamentary polls.

Fadel Senna/AFP

Supporters of Tunisian presidential candidate Beji Caid Essebsi shout slogans and wave flags on Bourguiba Avenue during an election campaign in the capital, Tunis, on Friday. Tunisia votes for a new president on Sunday

Supporters from the "Yes" Campaign react as they sit in George Square in Glasgow, Scotland  on Friday

Cathal McNaughton/Reuters

Supporters from the “Yes” Campaign react as they sit in George Square in Glasgow, Scotland on Friday

Yes supporters await the arrival of  First Minister Alex Salmond to meet Scots and other European citizens to celebrate European citizenship and "Scotland's continued EU membership with a Yes vote" at Parliament Square in Edinburgh.

Andrew Milligan/PA

Yes supporters await the arrival of First Minister Alex Salmond to meet Scots and other European citizens to celebrate European citizenship and “Scotland’s continued EU membership with a Yes vote” at Parliament Square in Edinburgh

Supporters of Afghan presidential candidate Abdullah Abdullah chant slogans during a protest in Kabul, Afghanistan, Friday, June 27, 2014. Afghanistan's security situation has been complicated by a political crisis stemming from allegations of massive fraud in the recent election to replace President Hamid Karzai, the only leader the country has known since the Taliban regime was ousted nearly 13 years ago. Abdullah Abdullah, one of two candidates who competed a runoff vote on June 14 suspended his relations with the Independent Election Commission after he accused electoral officials of engineering extensive vote rigging, allegations they have denied

Rahmat Gul/AP

Supporters of Afghan presidential candidate Abdullah Abdullah chant slogans during a protest in Kabul, Afghanistan on Friday

Argentinian fans wear masks as they attend the 2014 World Cup Group F soccer match against Nigeria at the Beira Rio stadium in Porto Alegre June 25, 2014.

Stefano Rellandini/Reuters

Argentinian fans wear masks as they attend the 2014 World Cup Group F football match against Nigeria at the Beira Rio stadium in Porto Alegre

TOPSHOTS Supporters of unseen India's ma...TOPSHOTS Supporters of unseen India's main opposition Bharatiya Janata Party (BJP) prime ministerial candidate and Chief Minister of the western Indian state of Gujarat Narendra Modi wave as he arrives to file his election nomination papers in Varanasi on April 24, 2014.  Indian election frontrunner Narendra Modi said he was overwhelmed by a huge show of support on streets of Varanasi as the Hindu nationalist leader entered the contest to become the holy city's member of parliament.  AFP PHOTO/SANJAY KANOJIASanjay Kanojia/AFP/Getty Images

Sanjay Kanojia/AF

Supporters of India’s main opposition Bharatiya Janata Party prime ministerial candidate and chief minister of the western Indian state of Gujarat Narendra Modi wave as he arrives to file his election nomination papers in Varanasi. 

Congress party supporters accompany a party nominee to file nomination papers for the upcoming parliamentary elections in Jammu, India, Thursday, March 20, 2014. India will hold national elections from April 7 to May 12, kicking off a vote that many observers see as the most important election in more than 30 years in the world's largest democracy.

Channi Anand/AP

Congress party supporters accompany a party nominee to file nomination papers for the upcoming parliamentary elections in Jammu, India. India will hold national elections from April 7 to May 12, kicking off a vote that many observers see as the most important election in more than 30 years in the world’s largest democracy.

Supporters of Argentina's President Cristina Fernandez celebrate after hearing presidential spokesman Alfredo Scoccimarro announce that Fernandez is in good spirits after a successful surgery outside the Favaloro Hospital in Buenos Aires, Argentina, Tuesday, Oct. 8, 2013.  Hospital doctors report that the president's condition is "evolving favorably" after they removed a blot clot pressuring the right side of her brain.

Natacha Pisarenko/AP

Supporters of Argentina’s President Cristina Fernandez celebrate after hearing presidential spokesman Alfredo Scoccimarro announce that Ms Fernandez is in good spirits after a successful surgery outside the Favaloro Hospital in Buenos Aires, Argentina. 

North Korean leader Kim Jong-Un gestures (front, 2nd R) while watching the finals of the   Torch Cup soccer match between the April 25 Team of the Korean People's Army and Sonbong Team of the Worker-Peasant Red Guards at Kim Il Sung Stadium in Pyongyang, in this undated photo released by North Korea's Korean Central News Agency (KCNA) August 29, 2013.

KCNA/Reuters

A smiling Kim Jong-eun, the North Korean leader, (front, second right) watches the final of the Torch Cup football match between the April 25 Team of the Korean People’s Army and Sonbong Team of the Worker-Peasant Red Guards at the Kim Il Sung stadium in Pyongyang on Thursday