Cinematic intense horror shot. SET MOTION SCORE TO 4: The terrified boy desperately grabs the rag...

Cinematic intense horror shot. SET MOTION SCORE TO 4: The terrified boy desperately grabs the ragged, dirty curtains and pulls them together with a sudden, sharp motion to close the window. His hands are trembling, and he looks over his shoulder in fear before sealing the curtains shut. Outside the window, the lone street lamp flickers weakly. The room is in deep shadows. CLEAR FRAME: No text, no "Ai" watermark, no "CURTAINS SHUT" captions, no letters, no words. No distorted hands, no extra fingers, no camera movement. The curtains move realistically, blocking the light from the window. 4k, hyper-realistic, gritty cinematic texture, heavy atmosphere of paranoia.