People stroll past and take pictures next to the installation 'Lichtgrenze' (Border of Light) along the East Side Gallery, the largest remaining part of the former Berlin Wall, Berlin, Germany.
Former Soviet leader Mikhail Gorbachev and his daughter Irina Virganskaya attend a ceremony organized by the Berlin Senate to mark the 25th anniversary of the fall of the Berlin Wall at the Gendarmenmarkt concert house in Berlin, Germany.
Visitors gather on the 'Strasse des 17. Juni' boulevard in front of the Brandenburg Gate in Berlin, Germany.
Britain's Queen Elizabeth II listens during the service of remembrance at the Cenotaph in Whitehall, London. The annual service is to remember those who have lost their lives serving in the Armed Forces.