I had downloaded a Skull Alpha from the internet, but lost it due to a Harddisk crash some time ago. I searched the internet for this alpha again, but did'nt find it anymore.
So I have created some Skull Alphas myself and want to share these with you. Here are the Test-Sculpt Image and the Alphas as JPGs (below them is the downloadattachment to the Alphas - PSD Files within the ZIP File):
And as an attachment the skull alphas as PSD Files (within a ZIP File)
They need to be blured a bit in ZBrush - a value of 6 will do fine. Those Alphas can be used for ornaments or other gear features.
I hope you find this useful