Esconced on a flooded Ardèche river rock flush, I let my mind escape for an hour and a half, with the Arc Bridge as a backdrop sublimated by a starry sky. The last gleams of twilight give way to the constellations of Leo and the Great Bear. The stars Castor and Pollux of the Gemini quickly disappear behind the arch, followed by Regulus of the Leo (on the left of the image). After a few satellites flashes, the International Space Station (ISS) comes through the celestial vault as a closure to this moment of serenity.