A disciplined female wizard inspired by ancient nordic rune masters, standing within a frozen stone library carved deep into a mountain temple. She has pale skin, long ash-blonde hair braided with bronze rings, and calm grey-blue eyes filled with ancient knowledge and quiet authority. She wears layered dark wool robes beneath fur-lined ceremonial cloaks embroidered with glowing protective runes and knotwork patterns. Floating magical rune circles of pale blue light surround her hands while protective wards shimmer faintly across ancient stone walls behind her. Massive carved standing stones, candlelit scroll shelves, and drifting snow fill the ancient temple around her. Cinematic nordic fantasy illustration, mystical atmosphere, realistic textures, cold firelight, atmospheric snow, painterly realism, highly detailed