Gym Fitness Editorial Portrait

Prompt

{   "subject": {     "description": "Fit young woman posing in a gym",     "pose": "Standing profile view, leaning forward with arms resting on the console of a treadmill. She is arching her back slightly to emphasize her physique, looking directly at the camera with a soft, serious expression.",     "physique": "Curvy, athletic build, fair skin",     "hair": {       "color": "{argument name="hair color" default="Light brown with blonde highlights"}",       "style": "Messy low bun with loose strands framing the face"     },     "details": "AirPods in ears"   },   "clothing": {     "top": "White ribbed sports bra with thin straps and a cutout back design",     "bottom": "Dark grey high-waisted gym leggings featuring a distinctive distressed/ripped ladder pattern running down the side of the thigh and glutes",     "footwear": "White sneakers (Nike style)"   },   "environment": {     "location": "Commercial gym cardio section",     "background_details": [       "Rows of grey treadmills and elliptical machines",       "Industrial ceiling with white metal beams",       "Other gym equipment visible in the blurred background"     ]   },   "lighting": {     "source": "Overhead gym lighting",     "quality": "Bright, even, and diffuse, typical of a fitness center",     "mood": "Casual, workout routine"   },   "camera": {     "type": "Smartphone or Digital Camera",     "angle": "Eye-level side profile shot",     "focus": "Sharp focus on the subject"   },   "meta_tokens_for_photorealism": [     "gym photoshoot",     "fitness model",     "distressed leggings",     "treadmill pose",     "workout aesthetic",     "curvy fit",     "gym interior",     "lifestyle photography",     "social media style"   ],   "style": {     "aesthetic": "Fitness, Social Media, Baddie, Gymshark style",     "vibe": "Focused, trendy, fit"   } }