An ancient, long-abandoned cathedral bathed in an ethereal glow; colorful stained glass windows depicting forgotten stories, with sunlight streaming through a gaping hole in the vaulted ceiling, casting god rays across the dusty interior. Tiny shards of glass are suspended mid-air, capturing the light in a dazzling display, while reflections dance on the cold stone floors. Rendered with hyper-realistic raytracing and RTX technology, the scene is brought to life with Octane and Unreal Engine in stunning 4K and 8K resolution, featuring breathtaking volumetric lighting for an immersive experience.