A feminist protester from the Femen group reveals messages written on her body upon the arrival of director Roman Polanski at an event organised by Cinematheque Francaise in Paris, France, October 30, 2017. REUTERS/Charles Platiau 

A topless activist of women's rights group Femen stages a performance during a protest against Russian President Vladimir Putin in Kiev, Ukraine October 7, 2017. REUTERS/Valentyn Ogirenko 

A topless activist of women's rights group Femen walks, after staging a performance during a protest against Russian President Vladimir Putin in Kiev, Ukraine October 7, 2017. REUTERS/Valentyn Ogirenko 

A U.S. and a Spanish flag pins are seen on a life-sized wax statue of U.S. President-elect Donald Trump during an unveiling ceremony at Madrid's wax museum in Madrid, Spain, January 17, 2017. REUTERS/Susana Vera 

A topless activist of women's rights group FEMEN tries to break a segment of the Berlin wall which is on display outside the German embassy, during a protest against EU visa regime for Ukrainian citizens in Kiev, Ukraine, November 24, 2016. REUTERS/Valentyn Ogirenko 

An activist of women's rights group Femen tries to approach mayor of Kiev Vitaly Klitschko (L) during a second round of a regional election at a polling station in Kiev, Ukraine, November 15, 2015. REUTERS/Valentyn Ogirenko

Ukrainian police detain an activist of women's rights group Femen as she protests against homophobia outside the parliament building in Kiev, Ukraine, November 12, 2015. Femen and gay rights activists are pushing parliament to adopt bills, including one that would ban discrimination in the workplace based on sexuality, which is included in a package of laws to liberalise Ukraine's visa regime with the EU. REUTERS/Gleb Garanich 

Ukrainian police detain activists of women's rights group Femen as they protest against homophobia outside the parliament building in Kiev, Ukraine, November 12, 2015. Femen and gay rights activists are pushing parliament to adopt bills, including one that would ban discrimination in the workplace based on sexuality, which is included in a package of laws to liberalise Ukraine's visa regime with the EU. REUTERS/Gleb Garanich TPX IMAGES OF THE DAY

Ukrainian police detain an activist of women's rights group Femen as she protests against homophobia outside the parliament building in Kiev, Ukraine, November 12, 2015. Femen and gay rights activists are pushing parliament to adopt bills, including one that would ban discrimination in the workplace based on sexuality, which is included in a package of laws to liberalise Ukraine's visa regime with the EU. REUTERS/Gleb Garanich 

Ukrainian police detain an activist of women's rights group Femen as she protests against homophobia outside the parliament building in Kiev, Ukraine, November 12, 2015. Femen and gay rights activists are pushing parliament to adopt bills, including one that would ban discrimination in the workplace based on sexuality, which is included in a package of laws to liberalise Ukraine's visa regime with the EU. REUTERS/Gleb Garanich 

Ukrainian police detain an activist of women's rights group Femen as she protests against homophobia outside the parliament building in Kiev, Ukraine, November 12, 2015. Femen and gay rights activists are pushing parliament to adopt bills, including one that would ban discrimination in the workplace based on sexuality, which is included in a package of laws to liberalise Ukraine's visa regime with the EU. REUTERS/Gleb Garanich 

Ukrainian police detain an activist of women's rights group Femen as she protests against homophobia outside the parliament building in Kiev, Ukraine, November 12, 2015. Femen and gay rights activists are pushing parliament to adopt bills, including one that would ban discrimination in the workplace based on sexuality, which is included in a package of laws to liberalise Ukraine's visa regime with the EU. REUTERS/Gleb Garanich 

Activists of Ukrainian women's rights group Femen leave the Paris courthouse, France, October 29, 2015, after they were acquitted in appeal over a topless demonstration they staged inside Notre-Dame Cathedral in February 2013. REUTERS/Philippe Wojazer 

Activists of Ukrainian women's rights group Femen leave the Paris courthouse, France, October 29, 2015, after they were acquitted in appeal over a topless demonstration they staged inside Notre-Dame Cathedral in February 2013. REUTERS/Philippe Wojazer 

Activists of Ukrainian women's rights group Femen leave the Paris courthouse, France, October 29, 2015, after they were acquitted in appeal over a topless demonstration they staged inside Notre-Dame Cathedral in February 2013. REUTERS/Philippe Wojazer 

Activists of Ukrainian women's rights group Femen leave the Paris courthouse, France, October 29, 2015, after they were acquitted in appeal over a topless demonstration they staged inside Notre-Dame Cathedral in February 2013. REUTERS/Philippe Wojazer 

Activists of Ukrainian women's rights group Femen leave the Paris courthouse, France, October 29, 2015, after they were acquitted in appeal over a topless demonstration they staged inside Notre-Dame Cathedral in February 2013. REUTERS/Philippe Wojazer 

National Front political party security staff react from a hotel balcony after they forcibly removed three topless activists from the Ukrainian feminist group Femen who protested against the gathering by France's far-right National Front political party leader Marine Le Pen (not pictured) at the party's traditional May Day tribute to Joan of Arc in Paris, France, May 1, 2015. REUTERS/Benoit Tessier

Police detain an activist of Ukrainian womens' rights group Femen during a protest against the visit of Russian President Vladimir Putin in Budapest February 17, 2015. REUTERS/Laszlo Balogh (HUNGARY - Tags: POLITICS CIVIL UNREST) 

Police detain an activist of Ukrainian womens' rights group Femen during a protest against the visit of Russian President Vladimir Putin in Budapest February 17, 2015. REUTERS/Laszlo Balogh (HUNGARY - Tags: POLITICS CIVIL UNREST) 

Police detain an activist of Ukrainian womens' rights group Femen during a protest against a visit of Russian President Vladimir Putin in Budapest February 17, 2015. REUTERS/Laszlo Balogh (HUNGARY - Tags: POLITICS CIVIL UNREST) 

Police evacuate a topless activist of women's rights group Femen after a protest outside the World Economic Forum venue in the Swiss mountain resort of Davos January 22, 2015. More than 1,500 business leaders and 40 heads of state or government attend the Jan. 21-24 meeting of the World Economic Forum (WEF) to network and discuss big themes, from the price of oil to the future of the Internet. This year they are meeting in the midst of upheaval, with security forces on heightened alert after attacks in Paris, the European Central Bank considering a radical government bond-buying programme and the safe-haven Swiss franc rocketing. REUTERS/Ruben Sprich (SWITZERLAND - Tags: CRIME LAW BUSINESS POLITICS CIVIL UNREST)

Police evacuate a topless activist of women's rights group Femen after a protest outside the World Economic Forum venue in the Swiss mountain resort of Davos January 22, 2015. More than 1,500 business leaders and 40 heads of state or government attend the Jan. 21-24 meeting of the World Economic Forum (WEF) to network and discuss big themes, from the price of oil to the future of the Internet. This year they are meeting in the midst of upheaval, with security forces on heightened alert after attacks in Paris, the European Central Bank considering a radical government bond-buying programme and the safe-haven Swiss franc rocketing. REUTERS/Ruben Sprich (SWITZERLAND - Tags: CRIME LAW BUSINESS POLITICS CIVIL UNREST)

A topless activist of women's rights group Femen holds a European flag as she demonstrates inside Strasbourg's Cathedral on the eve of Pope Francis' visit to European institutions, in Strasbourg, November 24, 2014. Pope Francis will address the European Parliament and the Council of Europe on Tuesday in Strasbourg. The words read, "Pope is not a politician". REUTERS/Vincent Kessler (FRANCE - Tags: POLITICS CIVIL UNREST RELIGION) 

An activist of Ukrainian womens' rights group Femen participates in a protest at the Kiev Pechersk Lavra monastery in Kiev, September 11, 2014. The group was protesting against the Ukrainian Orthodox Church of the Moscow Patriarchate, which supports Russian agression in Ukraine, Femen activists said. REUTERS/Valentyn Ogirenko (UKRAINE - Tags: SOCIETY CIVIL UNREST RELIGION POLITICS CONFLICT) 

Activists of Ukrainian womens' rights group Femen stage a protest at the Kiev Pechersk Lavra monastery in Kiev, September 11, 2014. The group was protesting against the Ukrainian Orthodox Church of the Moscow Patriarchate, which supports Russian agression in Ukraine, Femen activists said. REUTERS/Valentyn Ogirenko (UKRAINE - Tags: SOCIETY CIVIL UNREST RELIGION POLITICS CONFLICT) 

Activists of Ukrainian womens' rights group Femen stage a protest at the Kiev Pechersk Lavra monastery in Kiev, September 11, 2014. The group was protesting against the Ukrainian Orthodox Church of the Moscow Patriarchate, which supports Russian agression in Ukraine, the Femen activists said. REUTERS/Valentyn Ogirenko (UKRAINE - Tags: SOCIETY CIVIL UNREST RELIGION POLITICS CONFLICT TPX IMAGES OF THE DAY) 

An activist of feminist movement Femen is slapped on the face by attendees to a Popular Party (PP) political rally ahead of the upcoming elections to the European Parliament in Madrid May 5, 2014. Two activists with the words "Fascist ePPidemic" written on their bare chests tried to jump on the stage as Madrid's Popular Party (PP) president Esperanza Aguirre (not pictured) was addressing the crowd. REUTERS/Susana Vera (SPAIN - Tags: CIVIL UNREST POLITICS) 

An activist of feminist movement Femen is removed from a Popular Party (PP) political rally ahead of the upcoming elections to the European Parliament in Madrid May 5, 2014. Two activists with the words "Fascist ePPidemic" written on their bare chests tried to jump on the stage as Madrid' Popular Party (PP) president Esperanza Aguirre (not pictured) was addressing the crowd. REUTERS/Susana Vera (SPAIN - Tags: CIVIL UNREST POLITICS) 

An activist of feminist movement Femen is stopped before climbing to the stage during a Popular Party (PP) political rally ahead of the upcoming elections to the European Parliament in Madrid May 5, 2014. Two activists with the words "Fascist ePPidemic" written on their bare chests tried to jump on the stage as Madrid' Popular Party (PP) president Esperanza Aguirre(in the background) was addressing the crowd. REUTERS/Susana Vera (SPAIN - Tags: CIVIL UNREST POLITICS) 

An activist of feminist movement Femen raises her fist as she protests during a Popular Party (PP) political rally ahead of the upcoming elections to the European Parliament in Madrid May 5, 2014. Two activists with the words "Fascist ePPidemic" written on their bare chests tried to jump on the stage as Madrid' Popular Party (PP) president Esperanza Aguirre (not pictured) was addressing the crowd. REUTERS/Susana Vera (SPAIN - Tags: CIVIL UNREST POLITICS) 

Members of Crimean self-defense units and Interior Ministry members detain a topless activist from Ukrainian feminist group Femen taking part in an anti-war protest near the Crimean parliament building in Simferopol March 6, 2014. REUTERS/David Mdzinarishvili (UKRAINE - Tags: POLITICS CIVIL UNREST) 

Members of Crimean self-defense units and Interior Ministry members block a topless activist from Ukrainian feminist group Femen during an anti-war protest near the Crimean parliament building in Simferopol March 6, 2014. REUTERS/David Mdzinarishvili (UKRAINE - Tags: POLITICS CIVIL UNREST) 

Members of Crimean self-defence units and Interior Ministry members block a topless activist from the Ukrainian feminist group Femen, who is taking part in an anti-war protest, near the Crimean parliament building in Simferopol, March 6, 2014. European Union leaders were set to warn but not sanction Russia on Thursday over its military intervention in Ukraine after Moscow rebuffed Western diplomatic efforts to persuade it to pull forces in Crimea back to their bases. REUTERS/David Mdzinarishvili (UKRAINE - Tags: CIVIL UNREST MILITARY POLITICS TPX IMAGES OF THE DAY) 

A topless activist from the Ukrainian feminist group Femen takes part in an anti-war protest near the Crimean parliament building in Simferopol March 6, 2014. European Union leaders were set to warn but not sanction Russia on Thursday over its military intervention in Ukraine after Moscow rebuffed Western diplomatic efforts to persuade it to pull forces in Crimea back to their bases. REUTERS/David Mdzinarishvili (UKRAINE - Tags: POLITICS MILITARY CIVIL UNREST) 

Members of Crimean self-defence units and Interior Ministry members block a topless activist from the Ukrainian feminist group Femen, who is taking part in an anti-war protest, near the Crimean parliament building in Simferopol March 6, 2014. European Union leaders were set to warn but not sanction Russia on Thursday over its military intervention in Ukraine after Moscow rebuffed Western diplomatic efforts to persuade it to pull forces in Crimea back to their bases. REUTERS/David Mdzinarishvili (UKRAINE - Tags: POLITICS MILITARY) 

Members of Crimean self-defence units block a topless activist from the Ukrainian feminist group Femen, who is taking part in an anti-war protest near the Crimean parliament building in Simferopol, March 6, 2014. European Union leaders were set to warn but not sanction Russia on Thursday over its military intervention in Ukraine after Moscow rebuffed Western diplomatic efforts to persuade it to pull forces in Crimea back to their bases. REUTERS/David Mdzinarishvili (UKRAINE - Tags: CIVIL UNREST MILITARY POLITICS TPX IMAGES OF THE DAY) 

Members of women's rights group Femen protest against Russia's anti-gay laws in front of the Russian embassy in Berlin on the occasion of today's opening of the 2014 Sochi Winter Olympics, February 7, 2014. REUTERS/Thomas Peter (GERMANY - Tags: CIVIL UNREST POLITICS SPORT OLYMPICS) 

An activist from feminist movement Femen is detained by police officers after she disrupted an anti-abortion march in Madrid November 17, 2013. REUTERS/Javier Barbancho (SPAIN - Tags: CIVIL UNREST SOCIETY HEALTH POLITICS) 

Members of the women's rights group Femen protest in front of the Saudi Arabian embassy in Berlin October 28, 2013, to demand the right for Saudi women to drive in their country. Saudi women demanding the right to drive said on Sunday they would keep up their campaign a day after government warnings and a heavy police presence thwarted their call for many women to get behind the wheel. The activists say no specific law in Saudi Arabia bans women from driving, although women cannot apply for driving licences. Government officials say a ban is in effect because it accords with the wishes of society in the conservative kingdom. REUTERS/Tobias Schwarz (GERMANY - Tags: POLITICS CIVIL UNREST) 

Activists of Ukrainian women's rights group Femen are removed by security staff as they demonstrate during the Spring/Summer 2014 women's ready-to-wear fashion show for house Nina Ricci during Paris fashion week September 26, 2013. REUTERS/Benoit Tessier (FRANCE - Tags: FASHION CIVIL UNREST SOCIETY) 

Director Kitty Green (4th L) poses with members of women's rights group Femen during a red carpet for the movie "Ukraine is not a Brothel" at the 70th Venice Film Festival September 5, 2013.
REUTERS/Alessandro Bianchi (ITALY - Tags: ENTERTAINMENT) 

Activists of Ukrainian women's rights group Femen Anna Hutsol (L), Yana Zhdanova (R) and Alexandra Shevchenko stand near their office after a police search in Kiev August 27, 2013. Ukrainian topless feminist group Femen accused the police of planting explosives and a gun during a raid on their headquarters in Kiev headquarters on Tuesday in a bid to close their organisation down. REUTERS/Gleb Garanich (UKRAINE - Tags: CIVIL UNREST CRIME LAW POLITICS) 

Activists of Ukrainian women's rights group Femen Yana Zhdanova (C) and Alexandra Shevchenko (L) stand near their office after a police search in Kiev August 27, 2013. Ukrainian topless feminist group Femen accused the police of planting explosives and a gun during a raid on their headquarters in Kiev headquarters on Tuesday in a bid to close their organisation down. REUTERS/Gleb Garanich (UKRAINE - Tags: CIVIL UNREST CRIME LAW POLITICS) 

An activist of Ukrainian women's rights group Femen Anna Hutsol points at the place, where according to Hutsol, police found explosives and a gun during a search, at their office in Kiev August 27, 2013. Ukrainian topless feminist group Femen accused the police of planting explosives and a gun during a raid on their headquarters in Kiev headquarters on Tuesday in a bid to close their organisation down. REUTERS/Gleb Garanich (UKRAINE - Tags: CIVIL UNREST CRIME LAW POLITICS) 

Activists of Ukrainian women's rights group Femen are seen inside their office after a police search in Kiev August 27, 2013. Ukrainian topless feminist group Femen accused the police of planting explosives and a gun during a raid on their headquarters in Kiev headquarters on Tuesday in a bid to close their organisation down. REUTERS/Gleb Garanich (UKRAINE - Tags: CIVIL UNREST CRIME LAW POLITICS) 

An activist of Ukrainian women's rights group Femen Anna Hutsol (L) leaves their office after a police search in Kiev August 27, 2013. Ukrainian topless feminist group Femen accused the police of planting explosives and a gun during a raid on their headquarters in Kiev headquarters on Tuesday in a bid to close their organisation down. REUTERS/Gleb Garanich (UKRAINE - Tags: CIVIL UNREST CRIME LAW POLITICS) 

An activist of Ukrainian women's rights group Femen Anna Hutsol leaves their office after a police search in Kiev August 27, 2013. Ukrainian topless feminist group Femen accused the police of planting explosives and a gun during a raid on their headquarters in Kiev headquarters on Tuesday in a bid to close their organisation down. REUTERS/Gleb Garanich (UKRAINE - Tags: CIVIL UNREST CRIME LAW POLITICS) 

Amina Sboui (R), the Tunisian member of the Ukrainian feminist group Femen, embraces her father Mounir Sboui after she is released from prison in Sousse August 1, 2013. Amina was arrested in Kairouan on May 19 for placing a feminist banner on the wall of a mosque and trying to expose her breasts. REUTERS/Med Amine Benaziza (TUNISIA - Tags: POLITICS CRIME LAW CIVIL UNREST RELIGION) 

Amina Sboui, the Tunisian member of the Ukrainian feminist group Femen, walks with her father Mounir Sboui hre release from prison in Sousse August 1, 2013. Amina was arrested in Kairouan on May 19 for placing a feminist banner on the wall of a mosque and trying to expose her breasts. REUTERS/Med Amine Benaziza (TUNISIA - Tags: POLITICS CRIME LAW CIVIL UNREST RELIGION) 

Amina Sboui, the Tunisian member of the Ukrainian feminist group Femen, walks out of prison following her release in Sousse August 1, 2013. Amina was arrested in Kairouan on May 19 for placing a feminist banner on the wall of a mosque and trying to expose her breasts. REUTERS/Med Amine Benaziza (TUNISIA - Tags: POLITICS CRIME LAW CIVIL UNREST RELIGION) 

Amina Sboui, the Tunisian member of the Ukrainian feminist group Femen, gestures after she is released from prison in Sousse August 1, 2013. Amina was arrested in Kairouan on May 19 for placing a feminist banner on the wall of a mosque and trying to expose her breasts. REUTERS/Med Amine Benaziza (TUNISIA - Tags: POLITICS CIVIL UNREST CRIME LAW RELIGION) 

Amina Sboui, the Tunisian member of the Ukrainian feminist group Femen, gestures after she is released from prison in Sousse August 1, 2013. Amina was arrested in Kairouan on May 19 for placing a feminist banner on the wall of a mosque and trying to expose her breasts. REUTERS/Med Amine Benaziza (TUNISIA - Tags: POLITICS CIVIL UNREST CRIME LAW RELIGION TPX IMAGES OF THE DAY) 

Dmitry Kostyukov, a former AFP photographer from Russia, speaks with media after a court session in Kiev July 28, 2013. The Femen group says its activists were beaten up and kidnapped pre-emptively when they were on their way to protest against the baptism celebrations and visits by Putin and Russian Orthodox Church Patriarch Kirill. Ukrainian law enforcers did their best to shield Putin from the famous local - and now internationally active - topless protesters from the Femen women's rights group. Kiev police said on Saturday they had detained three Femen activists and a photographer from Russia who was with them, as they posed for pictures in public, bare to the waist. REUTERS/Valentyn Ogirenko (UKRAINE - Tags: POLITICS CIVIL UNREST CRIME LAW) 

Activists from women's rights group FEMEN and former AFP photographer from Russia Dmitry Kostyukov (L) speak with media after a court session in Kiev July 28, 2013. The Femen group says its activists were beaten up and kidnapped pre-emptively when they were on their way to protest against the baptism celebrations and visits by Putin and Russian Orthodox Church Patriarch Kirill. Ukrainian law enforcers did their best to shield Putin from the famous local - and now internationally active - topless protesters from the Femen women's rights group. Kiev police said on Saturday they had detained three Femen activists and a photographer from Russia who was with them, as they posed for pictures in public, bare to the waist. REUTERS/Valentyn Ogirenko (UKRAINE - Tags: POLITICS CIVIL UNREST CRIME LAW) 

Activists from women's rights group FEMEN and former AFP photographer from Russia Dmitry Kostyukov (R) look out from a window during a court session in Kiev July 28, 2013. The Femen group says its activists were beaten up and kidnapped pre-emptively when they were on their way to protest against the baptism celebrations and visits by Putin and Russian Orthodox Church Patriarch Kirill. Ukrainian law enforcers did their best to shield Putin from the famous local - and now internationally active - topless protesters from the Femen women's rights group. Kiev police said on Saturday they had detained three Femen activists and a photographer from Russia who was with them, as they posed for pictures in public, bare to the waist. REUTERS/Valentyn Ogirenko (UKRAINE - Tags: POLITICS CIVIL UNREST CRIME LAW) 

An activist from women's rights group FEMEN gestures from a window during a court session in Kiev July 28, 2013. The Femen group says its activists were beaten up and kidnapped pre-emptively when they were on their way to protest against the baptism celebrations and visits by Putin and Russian Orthodox Church Patriarch Kirill. Ukrainian law enforcers did their best to shield Putin from the famous local - and now internationally active - topless protesters from the Femen women's rights group. Kiev police said on Saturday they had detained three Femen activists and a photographer from Russia who was with them, as they posed for pictures in public, bare to the waist. The slogan reads: "Free protests!" REUTERS/Valentyn Ogirenko (UKRAINE - Tags: POLITICS CIVIL UNREST CRIME LAW) 

Activists from women's rights group FEMEN look out from a window during a court session in Kiev July 28, 2013. The Femen group says its activists were beaten up and kidnapped pre-emptively when they were on their way to protest against the baptism celebrations and visits by Putin and Russian Orthodox Church Patriarch Kirill. Ukrainian law enforcers did their best to shield Putin from the famous local - and now internationally active - topless protesters from the Femen women's rights group. Kiev police said on Saturday they had detained three Femen activists and a photographer from Russia who was with them, as they posed for pictures in public, bare to the waist. REUTERS/Valentyn Ogirenko (UKRAINE - Tags: POLITICS CIVIL UNREST CRIME LAW TPX IMAGES OF THE DAY)