Thanks, and done
xStep is correct, the water was moving very fast so only needed a single exposure of 2 seconds.
Also with the wide angle, movements in the far-away background effect the image less significantly (think of star trails at 12mm vs 100mm)
What, nobody in the pool?
I grew up in Ohio and one of the things that I miss out here in the Pacific NorthWest are real thunderstorms.
Nice photos.
Dale