A pro-democracy activist (R) is provided with a megaphone as he shouts slogans while walking down a main road after the commemoration of China's 1989 Tiananmen Square crackdown in the Tsim Sha Tsui district of Hong Kong late on June 4, 2015. Tens of thousands gathered to mark the 26th anniversary of China's Tiananmen Square crackdown, with the city deeply divided ahead of a vote on how to choose its next leader. (AFP Photo/Anthony Wallace)
{}