Backrooms Found Footage Horror AI Image Prompt

A video begins with a static photo of a long Backrooms-style corridor, with strong perspective making the corridor appear extremely deep, a small door at the end. Pseudo-documentary handheld camera, first-person perspective nervously shaking and slowly retreating. A faceless, elongated, twisted black humanoid shadow crawls out from the door, then leaps in the space with eerie rhythm: suddenly springs to the ceiling, then flashes to the left wall, then appears on the right wall, while part of the shadow creeps along the ground. The shadow repeatedly vanishes abruptly and reappears instantly, its position getting closer to the camera. Key climax: after several flashes, the shadow completely disappears, leaving only the empty, silent corridor. The camera continues to shake, breathing intensifies, and it begins to scan left and right in fear, this suffocating silence lasts about 4 seconds. When the camera turns back to the front, the elongated twisted shadow appears without warning at extremely close range, almost filling the entire frame, as if lunging at the camera, delivering a huge scare. Throughout, old VHS tape aesthetic with fluorescent light flicker, grain, frame jumps, and intermittent defocus, immersive pseudo-documentary horror.