Craft a highly detailed and realistic full-body image of a mysterious figure in a dark robe with golden and purple accents, resembling a sorcerer. The figure should have a hood casting shadows over a pale, skull-like face with dark markings, and white hair flowing from beneath the hood. Above the figure's head, three spectral wolf heads should float, exuding an ethereal blue glow. The character should exude an aura of dark or necromantic power. Set against a backdrop of a foggy and enigmatic ancient graveyard at twilight, with tombstones and bare trees, to enhance the mystical and ominous atmosphere.