Dark knight on a ruined gothic cathedral under eclipse

Dark knight wearing obsidian armor standing atop a ruined cathedral, black moon eclipse dominating the sky, crimson cape flowing in the wind, giant sword engraved with forbidden runes, gothic architecture, dark fantasy masterpiece, cinematic lighting, ultra detailed armor, realistic textures, epic atmosphere, volumetric fog, fantasy concept art. masterpiece, best quality, ultra detailed, cinematic lighting, volumetric fog, dramatic shadows, dark fantasy, fantasy concept art, unreal engine, octane render, 8k, award-winning artwork

modern weapons, guns, anime, cartoon, low resolution, blurry, ugly face, duplicate limbs, watermark, text, bright colors.