Have you tried one with the darker shade of armor? Or using Bronze Knight armor?
The silver gives a "conjured" look, because it's so clean and shiny. A darker armor might give a "just climbed out of a grave".
The blue eyes are cold, the red eyes more fierce, and the stitched mouth suggests reanimation. I'd suggest a blue-eyed wight rasising an armed bodyguard of red-eyed zombie thugs. 
I recall you tried the gold armor and it was just too nice for a skeleton to wear.