Retro Vanity Portrait with Film Grain

prompt: a young beautiful woman with pale luminous skin and soft natural makeup, wearing a white satin slip dress with thin spaghetti straps and an open back, sitting sideways at an ornate vintage wooden vanity table, turning her upper body slightly toward the camera with a gentle twist at the waist, looking over her shoulder with a direct yet dreamy gaze, short wavy black hair with blunt bangs framing her face, flushed cheeks and glossy red lips, delicate lighting highlighting her collarbone and shoulder contours, fine reflective sheen on the silk fabric catching warm ambient light, the vanity cluttered with small items: perfume bottles, jewelry boxes, makeup brushes, lipsticks, a glass ashtray, and old photographs scattered across the surface, an antique gold-framed mirror reflecting the flash of the camera, walls covered with floral wallpaper and small framed photos, dim room with nostalgic clutter and warm amber tones, faint reflections and shadows blending softly, subtle specular highlights from the mirror and glass, photographed with a direct flash producing a sharp light bloom, captured from a slightly high angle at close range for intimacy, narrow depth of field focusing on the woman's eyes and shoulder, background melting into soft blur, 35mm analog camera perspective with mild vignetting and fine film grain texture, low saturation cinematic tones, atmosphere of intimacy and retro sensuality, in the style of Nobuyoshi Araki, Nan Goldin, and Wong Kar-wai, evoking 1980s Japanese snapshot aesthetic, analog film photography, nostalgic mood, cinematic portrait composition