View of Fontaine d'Etoiles installation by artist Patrice Warrener at Place des Jacobins during the rehearsal for the Festival of Lights (Fetes des Lumieres) in Central Lyon, France, late December 7, 2016. REUTERS/Emmanuel Foudrot
View of Evolutions installation by artist Yann Nguema at the Saint-Jean Cathedral during the Festival of Lights (Fetes des Lumieres) in Central Lyon, France, late December 7, 2016. REUTERS/Emmanuel Foudrot
View of Vols de Nuit installation by artist Thierry Chenavaud during the Festival of Lights (Fetes des Lumieres) in Central Lyon, France, late December 7, 2016. REUTERS/Emmanuel Foudrot
View of Sans Dessus Dessous installation by artist Joseph Couturier during the Festival of Lights (Fetes des Lumieres) in Central Lyon, France, late December 7, 2016. REUTERS/Emmanuel Foudrot
View of Platonium installation by artist Eric Michel et Akari-Lisa Ishii at the city hall during the rehearsal for the Festival of Lights (Fetes des Lumieres) in Central Lyon, France, late December 7, 2016. REUTERS/Emmanuel Foudrot
View of Fontaine d’Etoiles installation by artist Patrice Warrener at Place des Jacobins during the rehearsal for the Festival of Lights (Fetes des Lumieres) in Central Lyon, France, late December 7, 2016. REUTERS/Emmanuel Foudrot
View of Un Songe Forain installation by artist Nathanaelle Picot at Place Bellecourt during the rehearsal for the Festival of Lights (Fetes des Lumieres) in Central Lyon, France, late December 7, 2016. REUTERS/Emmanuel Foudrot
View of Sans Dessus, Dessous installation by artist Joseph Couturier at Place des Terreaux during the rehearsal for the Festival of Lights (Fetes des Lumieres) in Central Lyon, France, late December 7, 2016. REUTERS/Emmanuel Foudrot
View of Arbore’Lum installation by artist Erik Barray during the rehearsal for the Festival of Lights (Fetes des Lumieres) in Central Lyon, France, late December 7, 2016. REUTERS/Emmanuel Foudrot
View of Sans Dessus, Dessous installation by artist Joseph Couturier at Place des Terreaux during the rehearsal for the Festival of Lights (Fetes des Lumieres) in Central Lyon, France, late December 7, 2016. REUTERS/Emmanuel Foudrot
View of Arbore’Lum installation by artist Erik Barray during the rehearsal for the Festival of Lights (Fetes des Lumieres) in Central Lyon, France, late December 7, 2016. REUTERS/Emmanuel Foudrot
View of Evolutions installation by artist Yann Nguema at the Saint-Jean Cathedral during the rehearsal for the Festival of Lights (Fetes des Lumieres) in Central Lyon, France, late December 7, 2016. REUTERS/Emmanuel Foudrot
