Workshop· Saint Etienne
Atelier "A l'assaut du ciel"
I don't have specific information about this particular event, so I can't reliably summarize it. Based on the title alone—"A l'assaut du ciel" ("Assaulting the Sky")—it appears to be a French-language workshop (atelier), possibly related to Gothic cathedral architecture (a common metaphor for its soaring spires) or to aviation/space exploration,