I cannot remember my original motivation for this image. I don't recall being enamored of a Cyclops skull, but I do find the gaping hole disturbing. Maybe a little inspiration for non-traditional skulls from Wayne Barlowe going on here as well. I do love his work.
I kind of feel like this one would be more at home over at Trail of Breadcrumbs, however, that blog doesn't have an adult rating, so a little spiritual nudity here instead. The Kabbalistic Cross is a short ritual that is part of a larger one, the Lesser Ritual of the Pentagram(LRP).