Sounds cool but gruesome.

I'd say renderotica.com was probably your best bet for all that type of stuff; they may have what you're looking for in the freebies.

Careful with the image content though, you might get booted-off R'osity if it's inappropriately 'satanic' in some way ;-)

I caution you 'cos you sound like a total nut, and I've never heard of you before - nevermind noticed you're back!

Len.
(Also a nut)

The wait can be horrific, but the outcome can be worse - pumeco 2006