90s Rebel Anime Headphone Portrait

Create a moody vertical 3:4 portrait in a 1990s Japanese anime style, blending the gritty rebellious atmosphere of Nana with the hand-drawn, muted cinematic quality of Princess Mononoke. Show an anonymous young woman from the chest up indoors, wearing oversized cream-colored headphones with exactly 2 large padded earcups, messy long black wavy hair with one loose braid falling over the left side of her chest, and an oversized dark charcoal T-shirt. The T-shirt has exactly 3 pale floral graphics on the upper left chest: 1 large daisy-like flower and 2 smaller flowers. Her face is intentionally obscured by a centered opaque dark brown square privacy block covering most facial features, while the jawline and neck remain visible. Use low-saturation colors, rough ink outlines, soft cel shading, subtle grain, and a dusky brown-gray palette. The setting is a dim room corner with plain walls, a ceiling seam, a small wall fixture or cable detail on the upper left, and exactly 1 faint curling smoke wisp rising near the left side of the headphones. The character’s posture should feel calm, detached, and slightly rebellious, with an intimate analog-anime avatar composition. Avoid glossy modern digital rendering, avoid photorealism, avoid extra text, and keep the image atmospheric and slightly worn like a scanned vintage anime frame.