Very simple, but this is actually the first time that i try my hand at sculpting something complex, and for being the first time and not having graphic tablet or anything like that, the result is acceptable at least to me.
It's a blending mode made by Despair for better shading using a single layer. I gave feedback to adjust the blending mode during its development. The blending mode is really versatile as you'll see in this quick demo I painted: