Backlit Indoor Window Portrait

Create a realistic vertical portrait photograph of a young woman standing indoors in front of a large sunlit window, using soft indoor window backlighting. The subject is centered and shown from head to knees, standing upright with a calm, natural pose and both hands gently clasped at her waist. She has {argument name="hair color" default="dark brown"} shoulder-length softly waved hair, and wears a {argument name="dress style" default="sleeveless white cotton summer dress with a gathered waist, scalloped neckline, small front buttons, and a lightly flared skirt"}. Her face should be intentionally obscured by a smooth rectangular blur/mosaic patch, while the rest of the image remains sharp and realistic. The setting is a quiet room with a tall white-framed multi-pane window directly behind her, sheer curtains on the left, muted wall paneling below the window, and a wooden floor. Outside the window, show bright overexposed greenery with creamy bokeh. Use strong but gentle backlight from the window, glowing rim light around the hair and shoulders, soft shadows on the front of the body, airy highlights, natural skin tones, shallow depth of field, and a clean editorial photography look. Vertical 2:3 composition, no text, no watermark, no extra people or objects.