It's not a difficult walk; the path winds up through a beech forest, beginning as a wide rocky track and then gradually narrowing and getting steeper until for the last part you effectively find yourself clambering up a staircase of rocks.
The river swirls and splashes beneath you, becoming almost gorge like in places. As you climb, the noise of the waterfall gets tantalisingly louder and louder until after an hour and a half or so, and 500 metres of ascent, you get your first awe-struck glimpse of it.
In three sections and some 240 metres high in total, the main - middle - section alone falls for well over 100 metres. The path - at this point the GR10 - takes you steeply up another 150 metres until you're level with the second 'landing' of the waterfall; from here you can clamber over the rocks and sit underneath. And so we did.
And the sun shone, and a few people came and went, and some raptors flew over head, and the noise of the waterfall was hypnotic and all encompassing. And so we stayed, and all thoughts we'd had of continuing the walk up to the Lac de Guzet were put to one side, for another day. And we lay like lizards on the rocks, and we dreamed, and we looked back down at the valley we'd walked up:
And then in the early evening, we drove back across the Col d'Agnes, and looked down on where we'd been: