Hello!
Here is a layered PSD of recent Zelda picture (original lineart by Legoman)
Both SFW and NSFW versions are combined into a single PSD. As usual NSFW layers are color coded with red and SFW layers are marked with blue.
Basically each versions has its own skin layer, also there are additional layers with highlights for "wet" pubes and veins. Traditionally i marked SFW layers with a blue color.
As always if you'd have any questions about the coloring process or painting in general - please don't hesitate to ask me! You can either reach me here in the comments or drop me a message on Discord (AleskaArt#1058 )I will try my best to answer!