Naw, not your best, for me its still that beach one!
Verry random, i think you should light blur some of the effects on the right into the background to create more depth.
I prefer the coloured version too.
I cant really see a lot of flow either in this one

Most of the effects seem to be going in a particular direction but then you have ripples that go the opposite direction.
Also dont really like how light the face is.
A few tweaks and it will look better in my opinion.