Barytone Mathieu Dubroca performs the opera "Le Sang du glacier" as part of a "touring opera" in Montbrison, on February 5, 2025. The Lyon Opera, with the support of the Auvergne-Rhône-Alpes Region, has been touring the region in a truck to present "Le sang du glacier" by Claire-Melanie Sinnhuber. (Photo by OLIVIER CHASSIGNOLE / AFP) (Photo by OLIVIER CHASSIGNOLE/AFP via Getty Images)