Golden Hour Bikini Portrait on Urban Rooftop

  "subject":     "gender": "female",     "age": "22-26",     "hair": "long straight blonde, natural highlights, flowing in light breeze",     "skin_tone": "fair to light tan, smooth, glowing from golden hour sun",     "face_features": "delicate symmetrical features, high cheekbones, full lips, subtle natural makeup, slight smile",     "accessories": "tortoiseshell cat-eye sunglasses, small gold hoop earrings"   ,   "body":     "build": "athletic slim hourglass, toned but soft curves",     "pose": "sitting on towel, knees bent, one arm resting behind for support, looking slightly over shoulder toward camera, relaxed casual vibe",     "back_view": "defined smooth back muscles, visible spine line, arched slightly"   ,   "clothing":     "type": "bikini",     "color": "muted dusty blue / slate blue",     "style": "minimal string triangle top with thin straps, high-cut cheeky thong bottom with side ties, subtle metal hardware accents"   ,   "scene":     "location": "luxury urban rooftop terrace, modern high-rise cityscape background",     "architecture": "futuristic angular metal structures, glass buildings, bridges/walkways in distance, late afternoon golden hour",     "foreground": "white towel spread on wooden deck or lounger, bare feet visible, relaxed summer atmosphere",     "time_of_day": "golden hour sunset, warm orange-pink light, long soft shadows"   ,   "lighting": "natural golden hour sunlight, warm rim light on skin and hair, soft fill from sky, subtle lens flare possible", "camera":     "angle": "low to medium angle, slightly from behind/side, eye-level-ish but emphasizing curves and back",     "focal_length": "50-85mm equivalent, shallow depth of field, sharp subject, softly blurred city background",     "style": "candid instagram photo, realistic smartphone or mirrorless capture, slight grain, natural colors"   ,   "mood": "confident, relaxed, summery, sensual but casual, aspirational city lifestyle",   "quality": "ultra detailed, photorealistic, 8k, sharp focus on skin texture and fabric, cinematic color grading",   "negative": "no text, no watermark, no extra people in focus, no cartoon, no over-saturation, no deformities"