Realistic, female knight, detailed armor, silver helmet, long curly brown hair, blue eyes, subtle facial expression, muscular physique, worn leather gloves, sword at side, metal boots, knee-high socks, chainmail, tabard with emblem, standing heroically, medieval castle, stone walls, grand hall, large windows, stained glass, morning sunlight, soft warm lighting, cinematic composition, dramatic pose, 3/4 view.