I don´t even know if this would somehow clash with something very obvious in the game, but would it be posible to have standing water up to a cherry picked height? How would it work? A mod that had a setting file where you could chose a depth (water up to Y pixel or whatever) and maybe the transparency level of a layer of water. Or a color selector if posible! The idea would be to have good bath/beach/pool scenes where the penis would be underwater or partially exposed. It could produce cool stuff if it interacted with the breath levels! I understand something very developed and dynamic simulating the water would completely slow the game, but maybe something basic could work? Something nicely drawed but simple that worked just as a curtain/layer that looked similar to water?