1girl, solo, super fine illustration, an extremely delicate and beautiful

1girl, solo, super fine illustration, an extremely delicate and beautiful, best quality, masterpiece, 8K, Lucina (Fire Emblem), long blue hair, determined blue eyes, Brand of the Exalt in left eye, noble expression, heroic pose, Falchion sword, blue and gold armor, cape with Ylissean royal emblem, tiara, fingerless gloves, thigh-high boots, medieval fantasy setting, dynamic lighting, battle-ready stance, flowing hair and cape, intricate armor details, photorealistic style, official art quality, epic background with castle and dragons, cinematic composition, lens flare, particle effects, high contrast, vibrant colors, flawless AI-assisted artwork, world-class quality