This tv grab from an AFP TV video shows a Femen activist detained by a policeman after protesting against Russian President Vladimir Putin's arrival at the Elysee Palace to attend a summit on Ukraine, on December 9, 2019, in Paris. - Russian president will for the first time hold formal talks with his Ukrainian counterpart over the conflict in Ukraine's east, at a much-anticipated summit in Paris. (Photo by Ania TSOUKANOVA / AFPTV / AFP)