Photorealistic Gym Selfie Prompt with Identity Lock

Prompt

{   "image_prompt": {     "reference": {       "face_identity": "uploaded reference image",       "identity_lock": true,       "face_preservation": "100% identical facial structure, proportions, skin texture, eye shape, lips, nose, brows, moles, freckles, and natural expression"     },      "subject": {       "type": "young woman",       "expression": "soft relaxed expression with slightly glossy lips",       "gaze": "looking slightly past the camera with calm confidence",       "pose": {         "position": "close-up selfie angle from slightly above",         "head": "subtle tilt",         "posture": "casual and natural"       }     },      "hair": {       "color": "{argument name="hair color" default="dark brown"}",       "style": "pulled back into a low ponytail or tied-back style with clean hairline"     },      "makeup": {       "style": "natural sporty glow",       "details": [         "dewy skin finish",         "defined brows",         "light mascara",         "natural blush",         "soft glossy pink lips"       ]     },      "outfit": {       "top": "loose white graphic t-shirt",       "accessories": [         "white over-ear headphones resting around the neck",         "small stud earrings"       ]     },      "environment": {       "location": "modern gym interior",       "background_elements": [         "gym benches",         "exercise machines",         "wooden floor",         "soft daylight coming through windows"       ]     },      "lighting": {       "type": "natural gym lighting",       "characteristics": [         "soft highlights on skin",         "realistic shadows",         "clean neutral tones"       ]     },      "photography_style": {       "style": "casual fitness selfie",       "camera_look": "smartphone front-camera look",       "depth_of_field": "shallow with background slightly blurred",       "mood": "fresh, sporty, effortless"     },      "render_quality": {       "realism": "highly photorealistic",       "detail_level": "high",       "skin_texture": "natural with visible pores and glow",       "resolution": "high resolution",       "color_grading": "clean neutral tones with warm skin balance"     }   } }