Rain slider

This LoRA slider influes on the rain intensity.

At low values the ground is wet and a few drops are visible, at high values the rain is torrential.

Note that it also affects what the rain itself does. In the sample images:
- The river is bigger with more rain
- The women hair are wet / dry, same for clothes
- More clouds appear
- There are less "wild fires"

"Rain" must already be present in the scene for this slider to have an influence on it. It doesn't "add" rain to a scene without rain, it influes on its quantity.

Hope you like it.