燃えるドラゴンと戦う馬上の聖ジョージ

An epic, cinematic depiction of Saint George battling the dragon on a storm-swept hillside at golden hour. Saint George is a noble medieval knight in gleaming, battle-worn armor with a flowing crimson cape, mounted on a powerful white warhorse rearing dramatically. He drives a radiant spear into a colossal black dragon with emerald scales, blazing amber eyes, massive wings, and fire pouring from its jaws. The clash is filled with dynamic motion, sparks, flying embers, shattered rocks, and swirling dust. Sunbeams break through dark storm clouds, creating dramatic god rays that illuminate Saint George as a symbol of courage and divine triumph. In the distance stands a majestic medieval castle overlooking a lush valley, with banners fluttering in the wind. The scene is highly detailed, photorealistic, ultra-realistic textures, cinematic lighting, volumetric fog, HDR, rich color grading, intricate armor engravings, realistic horse anatomy, 8K quality, masterpiece composition, dramatic perspective, high contrast, fantasy realism inspired by Renaissance religious art blended with modern epic film aesthetics. No text, no watermark, no logo, no cartoon style, no low-quality artifacts. Composition inspired by classical Renaissance paintings, with heroic scale, powerful triangular composition, divine light, and the timeless atmosphere of a legendary Christian saint defeating evil.