Playful Office Chic Portrait

"raw_prompt": "Rosé of BLACKPINK, strawberry blonde bob, glasses, biting a pen, white cropped button-up shirt, black tie, lavender mini skirt, tan tights, holding a clipboard, leaning against a desk, studio grey background, 8k resolution, photorealistic. --ar 9:16",   "aspect_ratio": "9:16",   "subjects": [     {       "name": "Rosé (BLACKPINK)",       "physical_features": "Strawberry blonde chin-length bob, pale porcelain skin, rose-toned makeup, black-rimmed glasses.",       "outfit": {         "garment": "White short-sleeved cropped dress shirt, slim black necktie, form-fitting lavender mini skirt.",         "footwear": "Sheer tan pantyhose.",         "accessories": "Black and white ink pen held in mouth, black A4 clipboard."       },       "pose_and_expression": "Leaning slightly back, playful wink, holding pen to lips, relaxed and trendy office-chic vibe."     }   ],   "environment": "Minimalist professional photo studio, solid light grey seamless backdrop.",   "photography_and_lighting": {     "camera_style": "High-end DSLR portrait, 50mm lens, sharp focus.",     "lighting": "Soft, even studio butterfly lighting with subtle shadows.",     "color_grading": "Clean, high-key aesthetic with natural skin tones and soft contrast."   } }