Here comes some adjustment curves and color layers. And some more rendering. Usually this is when I start playing the Beatles songs. Most of the brushes and shapes I used in photoshop are default brushes with maybe 2 or 3 custom ones.
At this point I wanted to make that cape really be a focus to the viewer so I went to town on it.
And here's the Final image, I wanted to add a few more 2d design elements just to bring the image together a little better. I was going for creepy and but don't look away creepy.
I hope that was helpful!