What promoted to make this post so many months after the day that I made this look, is that Russell Walks has created Harry Potter meets Ziggy Stardust; it's part of a planned series of iconic album covers mashed up with iconic pop-culture characters that he is considering turning into calendars or prints. We shall she how else he decides to mash-up. You can see his work below.
Now for the fun part, when I decided I was going to dress-up for the opening night of the film (you know because, I'm not 16 anymore it could have looked rather strange, but I have no shame) I went out and bought some make-up and practiced of course. http://likecool.com/Harry_Potter_Illustration_by_Russell_Walks--Pic--Gear.html
I used red eyeshadow from Sephora, using the wet eyeshadow technique and one of their silvery blue eye pencil.