An activist displays a placard in front of the Chancellery in Berlin on April 30, 2017, during a demonstration calling on Russian President to put an end to the persecution of gay men in Chechnya. 
The protestors called on German Chancellor Angela Merkel, who will meet Putin in Sochi on May 2, 2017, to raise the issue with him. / AFP PHOTO / John MACDOUGALL        (Photo credit should read JOHN MACDOUGALL/AFP/Getty Images)