A powerful female sorcerer born beneath an eternal northern storm, standing atop black sea cliffs as lightning tears across the sky around her. She has long silver-blonde hair whipping violently through the wind, glowing storm-blue eyes, and pale skin marked with crackling rune-like lightning scars. She wears layered dark wool, heavy furs, and flowing ceremonial robes reinforced with bronze and iron nordic ornamentation. Her cloak moves like storm clouds behind her. Raw lightning spirals around her hands while thunderclouds churn overhead and massive waves crash against jagged cliffs below. The atmosphere feels divine, catastrophic, and untamed — a mortal vessel for the fury of ancient storm gods. Epic nordic fantasy illustration, cinematic storm lighting, realistic weather effects, dramatic atmosphere, mythological realism, painterly detail, high detail