>>821922356) Spray a base coat of citadel Wraithbone, you can do a few Shibes in one go with this method
7) Lastly paint on the coloured top coat (Kislev flesh) and "fine" details (eyes and muzzle in Abbadon black), be careful around the mouth as you'll likely have to respray the model if you mess up too badly
That's all there is to it!