プロンプト

A powerful Norse witch, with naturally dark hair styled elegantly, stands confidently against a backdrop of a snowy fjord. She wears a luxurious fur-lined cloak that billows in the icy wind, her heart-shaped face illuminated by the faint glow of runestones levitating around her. The stormy sky above is filled with swirling clouds, casting dramatic shadows on the landscape. A raven, her loyal familiar, perches on her shoulder, its glossy feathers catching the light. Ancient magical Norse script dances in the air around her, shimmering with ethereal energy, all depicted in a gritty Viking fantasy style with rich, vibrant colors, capturing the essence of a mystical world.