Here is an image featuring Shadow Wolfslave, facing a fierce opponent, "Nightmare", the alterego of Ryoko Orenichi. Ryo's body is host of a demonic parasidic virus, which has left her cursed. When Ryo snaps, the demonic virus takes over and consumes her, bringing total destruction in its wake. It finds a worthy challenge against Shadow, who herself is capable of manipulating her own powers of darkness, particularly in her shadow manipulation abilities, combined with her dual flameswords. Locked in an intense battle, these two fight to see who is the strongest; Shadow, attempting to revert Ryo back to her normal self, and Nightmare, hellbent on consuming the aura of Shadow. No matter who wins, expect total chaos and carnage.^^
Credit to shadowflame18 for Shadow Wolfslave and ryokiddo for "Nightmare" Ryo Orenichi and art by the super awesome dandabar
source: http:/www.furaffinity.net/view/7262105 go watch, fave love the artist or me and nightmare will hunt you down!