Majestic Dragon Humanoid Angel Wielding Radiant Sword

(majestic dragon humanoid angel), (feathery angel wings), cloaked in radiant light and flames, wielding a long glowing greatsword, located in an imposing large cathedral, high vaulted ceilings, intricate stained glass windows casting colorful reflections, ethereal atmosphere, powerful presence, warm glowing colors, dramatic shadows, ultra-detailed, fantasy scene.