Hi Chrome, I think I may have managed to propose something that's not actually possible there, unfortunately

I just wonder if there's a way to convey the spirit of the wolf without resorting to sculpting elements of it?
There is the painting a horizon reflection in armour technique...
http://www.coolminiornot.com/213417
And the screaming souls design...
can't find a link, I must have the name wrong, red Space Marines with tiny orange ghost faces painted all over the armour so that from a distance it looks like a patterned carpet but up close you can see all the little lost souls trapped in the suit? Help someone
So if you painted the marine in SW Grey NMM could you then work in a wolf spirit design over it as per the reflection style? Either as a single wolf/wolfs head or as lots of little wolves/wolves heads all powering on the soldier in a spiritual fashion? The reflection technique conveying that they're ghostly spirits around the marine rather than designs painted onto his armour.
Cheers, B.
PS I'm just wondering about cutting a SW Icon out of card & playing with some plastic minis to see how the shadows cast & what sort of pose would be required to achieve the wolf head shadow. Might not need the card actually, hmmmm. I'll see if I can think through the steps required while I daub my f.elf.