A mourner kneels in front of candles, flowers and Christmas tree balls at the Christmas market in Berlin, Germany, on Dec 20, 2016.
PHOTO: REUTERS
Women mourn at the scene where a truck ploughed into a crowded Christmas market in the German capital last night in Berlin, Germany, on Dec 20, 2016.
PHOTO: REUTERS
French cabinet and members of the parliament hold a minute of silence for the victims of the Berlin attack prior to the weekly session of the questions to the government at the French National Assembly in Paris, France, on Dec 20, 2016.
PHOTO: EPA
A woman prays next to lit candles at the Christmas market in Berlin, Germany, on Dec 20, 2016.
PHOTO: REUTERS
Members of the public light candles at the site of the attack on a Christmas market in Berlin, Germany, on Dec 20, 2016.
PHOTO: EPA
People light candles underneath the Christman Tree near the Brandenburg Gate in Berlin on Dec 20, 2016.
PHOTO: AFP
(From left) Dean ULrike Trautwein, Archbishop Heiner Koch, Imam Kadir Sanci, Bishop Markus Droege, pastor Martin Germer attend a memorial service inside the Kaiser-Wilhelm-Gedaechtniskirche (Kaiser Wilhelm Memorial Church), on Dec 20, 2016.
PHOTO: AFP
People gather for a candle light vigil at the Brandenburger Gate to pay tribute to the victims of the lorry attack in Berlin, Germany, on Dec 20, 2016.
PHOTO: EPA
Muslims pray at a Christmas market to commemorate the 12 killed victims of a truck that ploughed into a crowd at Breitscheidplatz in Berlin, Germany, on Dec 20, 2016.
PHOTO: REUTERS
Candles burn at a Christmas market at Breitscheidplatz in Berlin, Germany, on Dec 20, 2016.
PHOTO: REUTERS
The word 'Berlin' displayed on the facade of the PGE National Stadium in Warsaw, Poland, to commemorate the victims of the previous day's attack in Berlin, Germany, on Dec 20, 2016.
PHOTO: EPA
A handwritten note reading 'the terror cannot prevail' sits amidst candles and floral tributes near the scene of yesterday's terror attack, in Berlin.
PHOTO: BLOOMBERG
(From left) Berlin Mayor Michael Mueller, German Chancellor Angela Merkel, German Interior Minister Thomas de Maiziere, German Foreign Minister Frank-Walter Steinmeier and Berlin's Interior MinisterAndreas Geisel near the scene of the Monday attack in Berlin.
PHOTO: BLOOMBERG