masks

Indonesian celebrate the inauguration of Indonesian President Joko Widodo in Solo, Central Java, Indonesia, 20 October 2014. Indonesia's newly inaugurated President Joko Widodo urged Indonesians to unite and work together. Widodo said his government aimed to make Indonesia 'politically and economically independent' but acknowledged tough tasks ahead.

Mohammad Ali/EPA

Indonesians celebrate the inauguration of President Joko Widodo in Solo, Central Java, Indonesia on Monday.

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

Girls wearing masks on haze-covered Tiananmen Square in Beijing.  China's National Meteorological Centre issued a "yellow" smog alert for much of the country's north, the fifth consecutive day of heavy pollution which has slashed visibility and seen pollution reach hazardous levels.

AFP

China’s National Meteorological Centre issued a “yellow” smog alert for much of the country’s north, the fifth consecutive day of heavy pollution that has cut visibility and seen pollution reach hazardous levels, affecting areas such as Tiananmen Square (above) in Beijing.

Models show the creations by Fenny Mustafa during the Indonesia Fashion Week 2014 in Jakarta, Indonesia, Friday, Feb 21, 2014.

Achmad Ibrahim/AP

Models show the creations by Fenny Mustafa during the Indonesia Fashion Week 2014 in Jakarta, Indonesia

Kenyan gays and lesbians and others supporting their cause wear masks to preserve their anonymity as they stage a rare protest, against Uganda's increasingly tough stance against homosexuality and in solidarity with their counterparts there, outside the Uganda High Commission in Nairobi, Kenya Monday, Feb. 10, 2014. Homosexuality has been criminalized in Uganda where lawmakers have recently passed a new bill, which appears to have wide support among Ugandans, that prescribes life imprisonment for "aggravated" homosexual acts.

Ben Curtis/AP

Kenyan supporters of gay and lesbian rights wear masks as they protest outside the Uganda High Commission in Nairobi, Kenya, against Uganda’s tough stance on homosexuality. Uganda lawmakers recently passed a bill that prescribed life imprisonment for ‘aggravated’ homosexual acts

An Indian labourer walks through a stall selling masks depicting the devil, and believed to ward off evil if hung outside homes, outside a makeshift shelter on a highway on the outskirts of Hyderabad.

Noah Seelam/AFP/Getty Images

A stall selling masks depicting the devil, and believed to ward off evil if hung outside homes, outside a makeshift shelter on a highway on the outskirts of Hyderabad.

Masks hang on a rail at the National Theatre's Costume and Props Hire department in Kennington in London, England. The Costume and Props Hire department in Kennington is the home of over 85,000 items including suits of armour, medieval masks, corsetry and period dresses all of which have been produced and brought to be part of the productions for the National Theatre in the last 50 years. The collection now services the public for fancy dress costumes along with TV and film companies.

Dan Kitwood/Getty Images

Masks hang on a rail at the National Theatre’s Costume and Props Hire department in Kennington in London, England. The Costume and Props Hire department in Kennington is the home of over 85,000 items including suits of armour, medieval masks, corsetry and period dresses all of which have been produced and brought to be part of the productions for the National Theatre in the last 50 years. The collection now services the public for fancy dress costumes along with TV and film companies.

Delegates at a meeting of Amnesty International hold up masks depicting ancient Egyptian Queen Nefertiti wearing a gas mask in protest against the ongoing violence as well as sexual violence against women in Egypt on August 19, 2013 in Berlin, Germany. In the latest turn of events in Egypt militants killed 25 policemen following days of clashes that have left over 800 people dead.

Sean Gallup/Getty Images

Delegates at a meeting of Amnesty International in Berlin, Germany, hold up masks on Monday depicting ancient Egyptian Queen Nefertiti wearing a gas mask in protest against the ongoing violence as well as sexual violence against women in Egypt. In the latest turn of events in Egyptian militants killed 25 policemen following days of clashes that have left over 800 people dead

A woman cleans Guy Fawkes masks at a factory assembly line in Sao Goncalo...A woman cleans Guy Fawkes masks, used by many demonstrators in protests around the world and in the recent wave of demonstrations in Brazil, at a factory assembly line in Sao Goncalo near Rio de Janeiro June 28, 2013. The masks are manufactured for sale to stores specializing in costumes. Demonstrators in Brazil gathered this week to continue the growing protest that is tapping into widespread anger at poor public services, mainly health, education and transport.    REUTERS/Ricardo Moraes (BRAZIL - Tags: SOCIETY CIVIL UNREST POLITICS TPX IMAGES OF THE DAY)

Ricardo Moraes/Reuters

A woman cleans Guy Fawkes masks, used by many demonstrators in protests around the world including Brazil, at a factory assembly line in Sao Goncalo near Rio de Janeiro on Friday. 

People wearing masks walk past a Louis Vuitton shop display in Singapore's Orchard Road shopping district...People wearing masks walk past a Louis Vuitton shop display in Singapore's Orchard Road shopping district June 21, 2013. The haze blanketing Singapore from fires in Indonesia could persist for weeks or even longer, Prime Minister Lee Hsien Loong said on Thursday, warning of consequences if Singapore-linked companies were found responsible for the burning.  REUTERS/Edgar Su (SINGAPORE - Tags: ENVIRONMENT HEALTH TPX IMAGES OF THE DAY)

Edgar Su/Reuters

People wearing masks walk past a Louis Vuitton shop display on Orchard Road, Singapore on Friday.