@shutterbug49 No, it was that picture : https://365project.org/fbailey/365/2019-10-05. I spontaneously make pictures of incoming waves, not of receding ones, I find it more difficult to time. I found the shot from Felicity absolutely outstanding, so that pushed me to make several tries on my own again. I have posted the best result, which is very poor compared to the model. At the time, I had not read her reply on my comment to her shot, so I have not used the Nik Efex filter, but I will try it off line.