Copyright

Design
Agence Limpide
http://limpideagency.com/

Photos, vidéos et illustrations
Photothèque Soletanche Freyssinet, Photothèque Vinci, Luc Benevello, IDE, Ian Hanning - REA, Atkins, Thierry Chomel, Happy Day, Gérard Detaille, Cyrille Dupont, Lisa Ricciotti, Francis Vigouroux, fotolia.com, On Air Productions, EXMAGINA, Govin Sorel, Franck Martin.