Claustrophobic Flash Snapshot

Create a square, flash-lit analog snapshot of a young girl with face censor style standing sideways in an extremely narrow gap between a pale turquoise metal door on the left and a smooth light gray-white wall on the right. The composition should feel cramped and slightly unsettling, as if photographed in a tight corridor or behind a door, with the subject squeezed into the dark vertical space. She has dark shoulder-length hair mostly in shadow, visible from head to mid-thigh, one arm hanging straight down, wearing outfit. The left side shows an old mint-green metal door or gate with rust stains, chipped paint, a vertical seam, and a white cylindrical latch or hinge fixture near the upper left; the right side is dominated by a close wall surface with soft texture and bluish shadows. Use harsh direct camera flash, cool faded colors, grainy disposable-camera realism, slight vignetting, imperfect focus, dark background behind the subject, and a claustrophobic documentary snapshot mood. No extra people, no text, no watermark.