Get a ruched dress from a charity shop (anything in electric blue will be good). Put some shoulder pads into an old jacket. Ruched boots (pixi boots) have come into fashion recently so you might find some of those in the charity shops as well. Heavy, black, opaque tights with a woolen dress (circa Benetton 1985). Get some big, backcombed hair and some lipliner and you`re good to go.
Dress in entirely long flowing black (including black lace gloves and black fishnets, with high heels). Crimp and backcomb hair, white face, dark make up.