Undead Sketch

Here is a very rudimentary sketch of my ideal image of an Undead from the game World of Warcraft. Unlike the actual game, I wanted mine to sport smokey eyes and a more skull-like appearance. Things always look better if its glowing or shiny. Uploading this bring also perspective things I need to work on. Most of my recent drawings have a cartoony attitude towards them, and I want to step away from this. They tend to look very 2D. Take for examples, this guy's shoulders. The right is way to flat, and the left is shifted too far to the middle and offers no distiction to the lower armor and cloths. May want to choose brighter topics too, my pencils are running out of lead very fast.