καιρός remembered

Invisible water

At this spot, the River Aiguillon has carved out a basin in which water collects. You can’t see it, but the photo proves it’s there: I can make out certain features and shadows with their reflections beneath them. But I can’t tell how far the water reaches up the wall of the basin. The branches and shadows don’t make it any easier. I simply cannot make out the water’s surface. It is so still and clear that it is invisible. A true wonder.

Photo of the week: Les Concluses de Lussan, France 2017