Gour Bleu in Herisson waterfalls - Long exposure with Hoya ND 400

Gour Bleu in Hérisson waterfalls

If you want to read a little more about the Hérisson range of waterfalls you can have a look at my previous post.

Gour Bleu is my fav from the 2 waterfalls i visited during these first days.
This image was done in the end of afternoon and the long exposure of 123 seconds was obtained with a very dark ND filter (Hoya ND 400).