Sora 2 Cinematic horizontal video, 5 seconds, 16:9 aspect ratio. Atmosphere of an old blacksmith workshop: dim interior, warm orange glow from the forge, light smoke, sparks floating in the air, rough stone walls, metal tools and an anvil in the background. In the center of the frame stands a massive rustic wooden double barn door of the workshop, aged wood texture, large iron handles. The handles are tightly bound together with heavy metal chains. The camera slowly and smoothly moves closer to the door and the chains, subtle cinematic dolly-in. As the camera approaches, the chains begin to tighten, then suddenly break with a metallic snap, the chain links flying apart. After that, the two door panels slowly open inward, revealing a bright warm light behind them. The glow fills the frame, creating a mysterious and powerful sense of discovery. Realistic physics, detailed materials, dramatic lighting, cinematic style, high detail, no text, no logos. Negative prompt: text, captions, logos, people, faces, extra objects in the center of the frame, cartoon style, low quality, blur, shaky camera movement, door deformation, unrealistic chain physics, extra limbs, flickering, artifacts, overexposed entire frame.