A member of the performance group Vospertron dances in front of a Festival of Lights display in Berlin, October 12, 2011. Several landmarks of the German capital, including boulevards, squares, towers, historical and modern buildings, will be illuminated during the festival.[Photo/Agencies]

Members of the performance group Vospertron dance on the streets during the Festival of Lights in Berlin, October 12, 2011. Several landmarks of the German capital, including boulevards, squares, towers, historical and modern buildings, will be illuminated during the festival.[Photo/Agencies]

Members of the performance group Vospertron dance in the street during the Festival of Lights in Berlin, October 12, 2011.[Photo/Agencies]