Viking Shield Maiden, strong determined woman warrior with braided brown hair and blue face paint, wearing chainmail and leather armor, holding a large round Viking shield with Norse knotwork designs and a short sword, defensive battle stance, standing in a shield wall formation with other warriors barely visible behind her, snowy Nordic battlefield, resolute unwavering expression, digital trading card game illustration, fantasy art, dramatic cinematic lighting, rich colors, detailed character portrait, dark atmospheric background, painterly style, semi-realistic, high detail, 4K, vertical composition, upper body focus