Mud next to Water Edge

[orchid prawn]

I think it might be cool to have mud next to water have a drop off, instead of the wall edge we have currently.
Example

[sage charm]

hm... before that is a thing both water should be connected first

[full wedge]

issue with this is that, sadly, theming

its only actually "water" in dewdrop and evil dewdrop

[scarlet quarry]

deepcoral too, i think. but yeah. theming issue.