rompt: High-angle, grainy 4:3 CCTV security camera footage with a "REC" blinking indicator and 2026 digital timestamp. 00-05s: A woman in a tan trench coat and boots walks down a dimly lit, narrow cobblestone alleyway at night under a flickering yellow street lamp; a scruffy, wiry-haired Terrier-mix trots vigilantly behind her. 05-12s: As a hooded silhouette suddenly lunges from a pitch-black alcove, the Terrier executes an explosive defensive maneuver, barking aggressively and snapping at the intruder’s legs to force them back into the shadows while the woman spins around in shock. 12-15s: The camera simulates a "digital zoom" with increased sensor noise as the hooded figure retreats; the dog maintains a low, tensed guarding stance between the woman and the darkness, its eyes reflecting the overhead light with a sharp tapetum lucidum glow as the woman escapes toward the main street. Cinematic Cues: Physically accurate cloth simulation, high-velocity animal motion blur, and realistic low-light digital artifacts.