{ "parameters": { "aspect_ratio": "9:16", "style_type": "dynamic Japanese JK school uniform outdoor portrait photography, youthful candid aesthetic, medium full shot, eye-level slightly low angle, medium depth of field, soft focus" }, "subject_description": { "demographics": "East Asian female in late teens to early 20s, narrow and elongated oval face shape, soft delicate youthful facial features, big round doe eyes, small refined nose, gentle slim jawline, slim petite frame with an excellent 7.5-head body proportion, small head and delicate facial features visually elongating the silhouette, arms slender and well-proportioned with smooth continuous lines, legs featuring an ideal comic-style shape: thighs slim and balanced, calves straight and elongated, smooth flawless dewy skin with warm neutral undertone, original facial features and face shape fully preserved.", "hair": "Long straight jet black hair with thick blunt see-through air bangs, falls naturally over shoulders and chest, soft natural shine.", "details": "Minimal natural fresh makeup, soft pink lip tint, subtle sheer eye makeup, dewy natural base, no heavy cosmetics." }, "attire": { "outerwear": "Two-piece Japanese sailor-style JK uniform, cropped white short-sleeve top + high-waisted dark navy blue (#191970) pleated mini skirt, crisp matte cotton fabric.", "details": "Sailor collar with 3 white horizontal stripes, matching dark navy blue (#191970) striped neckerchief tied at collar, cropped top exposing midriff, fully pleated mini skirt ending at upper thigh.", "accessories": "Ultra-thin white pantyhose layered with white mid-calf crew socks, black smooth leather school shoulder bag worn over right shoulder with silver hardware and small red charm, black patent leather Mary Jane shoes with single front strap." }, "pose_and_expression": { "stance": "Mid-motion running down an outdoor stone staircase, dynamic running pose, weight planted on right leg on the stair, left leg lifted mid-step, body slightly angled to viewer's right, head turned fully to viewer's right.", "expression": "Soft focused gaze toward viewer's right (off-camera), lips closed around a slice of white toast, hurried, cute, playful youthful late-for-school vibe.", "hands": "Right arm bent at elbow, hand raised in loose fist at shoulder height, natural running motion; left hand holding a train IC card." }, "props": { "toast_content": { "main_text": "real plain white sandwich toast", "position": "held between the subject's lips" }, "train_card": { "type": "train IC card", "position": "held in left hand" } }, "environment": { "setting": "Outdoor urban electric tram station at dawn, early morning with soft diffused light, grey speckled granite staircase extending into the deep background, tram tracks visible, station platform elements in background.", "lighting": "Soft golden dawn light with cool blue ambient tones, low-angle warm directional light from the horizon, soft even illumination with gentle shadows, no harsh directional shadows or overexposed highlights, gentle highlights on skin and hair.", "background_elements": [ "Grey speckled granite staircase extending into the deep background", "Silver stainless steel handrail with clear glass balustrade on the left side", "Green downward arrow decals on the front edge of each stair step", "Dark overpass structure at the top of the staircase", "Soft gentle bokeh on out-of-focus background stairs, sharp focus on the subject's face and body", "Tram tracks in the foreground", "Station platform with ticket machines in the background" ] } }