A striking depiction of Sigyn from Norse mythology, embodying the spirit of a Viking goddess. She stands poised in an armored dress, her blonde hair cascading dramatically over her bare shoulders. Green accents highlight her attire, creating an ethereal aura. Her stance is dynamic and battle-ready, emphasizing her strength and determination. She is the sole focus of the scene, captured in cinematic lighting that illuminates her features. Upon her head rests a helmet adorned with horns, creating a regal and imposing presence. The image maintains a clear resolution, ensuring every detail is crisp and vivid, showcasing an illustration of exceptional quality. Her hands are gracefully poised, with the correct number of fingers, contributing to a composition that is balanced and harmonious.