Morning Classroom Window Portrait

Create a realistic vertical portrait photo of a {argument name="character description" default="Japanese high school girl"} standing beside tall wooden-framed classroom windows in warm morning sunlight. She is turned slightly toward the camera as if she has just looked back, with one hand lightly touching the window frame and the other relaxed near her waist. She has long straight black hair and wears a neat {argument name="school uniform" default="navy blazer, white shirt, striped ribbon tie, and gray plaid skirt"}. The classroom background is softly out of focus, showing exactly three main background elements: a cork bulletin board with papers, a green chalkboard with faint writing, and several wooden student desks and chairs. Use natural golden sunlight streaming through the left-side windows, bright highlights on the wood floor, shallow depth of field, soft bokeh outside the glass, and an airy weekday-morning atmosphere. Frame from about mid-thigh upward, subject centered slightly right, window line on the left creating depth. The face should be intentionally anonymized with a smooth rectangular blur over the facial area while keeping the hair, uniform, hands, and classroom crisp. Photorealistic DSLR style, 4:5 vertical composition, clean colors, no text, no watermark.