A haunting female necromancer inspired by nordic death rites and forgotten burial cults, standing within an ancient frozen crypt lit by ghostly blue fire. She has deathly pale skin, long black hair streaked with silver, and hollow icy blue eyes glowing faintly in darkness. She wears layered black ceremonial robes, silver funeral jewelry, heavy furs, and rune-covered wrappings associated with ancient death magic. Ghostly spirits and skeletal warriors emerge silently from drifting snow and fog around ancient stone sarcophagi behind her. The atmosphere feels solemn, ancient, and deeply supernatural rather than grotesque. Dark nordic fantasy illustration, cinematic blue firelight, atmospheric snowfall and fog, mystical realism, painterly textures, highly detailed