Some tips please!

I have made this cliffside cascading waterfall

But the way my waterfalls go from the ponds down looks real weird and i have no idea how to fix it. So i would like some help on how i could combat this

https://preview.redd.it/7dc5tdfsyckh1.png?width=731&format=png&auto=webp&s=9c705c779d9eb873a04885ff69479a20a39cf228

https://preview.redd.it/ip341nkuyckh1.png?width=1111&format=png&auto=webp&s=98d4e93eaf066c992de256bd6d906ea8d6f30b6f

https://preview.redd.it/6m6qpnswyckh1.png?width=925&format=png&auto=webp&s=ae1864ae65a82c52960f8cb58d1e3bcc8b385fb3

So if you have any help i would be really grateful!

Im working on this cliffside waterfall. Im yet to add in the gradient and texturing, just want to get the shape in first. Anything i should look out for while building, or something that i should change to get a better result?