Diapositiva 1

(Photo by Robert Pratta/Reuters)

A light installation is seen on the facade on the banks of the Saone river to pay tribute to the victims of the Paris attacks in Lyon, France, December 8, 2015.A projection of French artist Daniel Knipper, named 'Regards', is displayed on buildings of Lyon, central France, Tuesday, Dec. 8, 2015.

A man lights a candle display on December 8, 2015 in Lyon, in tribute to victims of the November 13 Paris terrorist attacks, and as a replacement for the cancelled annual Festival of Lights, a secular version of a religious tradition devoted to the Virgin Mary and dating back to 153 years ago. (AFP Photo/Jean-Philippe Ksiazek)

Members of the public gather as two men light a candle display on December 8, 2015 in Lyon, in tribute to victims of the November 13 Paris terrorist attacks. (AFP Photo/Jean-Philippe Ksiazek)

(Photo by Robert Pratta/Reuters)

A light installation is seen on the facade on the banks of the Saone river to pay tribute to the victims of the Paris attacks in Lyon, France, December 8, 2015. (Photo by Robert Pratta/Reuters)

This photo taken on December 8, 2015 in Lyon shows the light installation Regards by Daniel Knipper, in tribute to victims of the November 13 Paris terrorist attacks. (AFP Photo/Jean-Philippe Ksiazek)

Images are projected on the Ponte Vecchio as part of the F-Light festival (Festival of light) on December 9, 2015 in Florence. (AFP Photo/Claudio Giovannini)

(Photo by Robert Pratta/Reuters)

(Photo by Robert Pratta/Reuters)

(AP Photo/Laurent Cipriani)

The first names of the 130 Paris attacks victims are spread over buildings in Lyon, central France, during a projection of French artist Daniel Knipper, Tuesday, Dec. 8, 2015.. (AP Photo/Laurent Cipriani)

(AFP Photo/Claudio Giovannini)

People light candles in front of the city hall building of Lyon, central France, Tuesday, Dec. 8, 2015, as part of a tribute to the 130 victims of the attacks in Paris. (AP Photo/Laurent Cipriani)

(AFP Photo/Jean-Philippe Ksiazek)

Lyon pays homage to Paris attack victims at Fete des Lumieres . (Laurent Cipriani/AP)

(Laurent Cipriani/AP)

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