Hero An Yujin Mirror Selfie in Studio with Tropical View

Render brief: {   "meta": {     "quality": "photorealistic mirror selfie, 8k",     "camera_model": "iPhone 15 Pro Max",     "lens_spec": "24mm, f/2.8",     "aspect_ratio": "9:16",     "style_preset": "candid realism",     "technical_rules": "no smoothing, natural digital grain"   },   "scene": {     "location": "studio featuring large floor-to-ceiling windows",     "time_of_day": "harsh midday sun",     "atmosphere": "bright, active",     "background_elements": [       "tropical palm trees outside",       "massage table",       "dumbbell rack"     ],     "props": [       "yoga mat",       "designer tote bag"     ]   },   "subject": {     "identity": {       "name_reference": "{argument name=