浅灰运动bra的自在时刻

{   "subject": {     "description": "a young woman taking a low-resolution mirror selfie, with a well-shaped pose that naturally emphasizes her full chest and toned waist",     "mirror_rules": "mirror selfie, readable text orientation, no mirrored letters, ignore physical mirror inversion, realistic reflection",     "age": "early to mid 20s",     "expression": {       "eyes": {         "look": "calm and self-aware",         "energy": "relaxed confidence",         "direction": "looking at phone screen"       },       "mouth": {         "position": "gently closed",         "energy": "neutral and composed"       },       "overall": "cool, effortless, quietly attractive"     },     "face": {       "preserve_original": true,       "makeup": "very light makeup, natural skin texture"     },     "hair": {       "color": "black",       "style": "long straight hair falling naturally",       "effect": "slightly messy, lived-in look"     },     "body": {       "frame": "slim with visible fitness tone",       "waist": "defined and tight",       "chest": "full and prominent, naturally emphasized by posture and sports bra support",       "legs": "partially visible",       "skin": {         "visible_areas": ["arms", "shoulders", "chest area", "waist", "abdomen"],         "tone": "light warm skin tone",         "texture": "real skin with visible grain",         "lighting_effect": "warm indoor light shaping natural curves"       }     },     "pose": {       "position": "standing with torso slightly twisted",       "base": "weight shifted to one hip",       "overall": "well-balanced, flattering, naturally aesthetic"     },     "clothing": {       "top": {         "type": "sports bra",         "color": "light gray",         "details": "visible Calvin Klein logo band",         "effect": "tight fit enhancing chest and upper body shape"       },       "bottom": {         "type": "sweatpants",         "color": "black",         "details": "low-waist, relaxed fit"       }     }   },   "accessories": {     "device": "smartphone held in one hand"   },   "photography": {     "camera_style": "smartphone mirror selfie aesthetic",     "angle": "eye-level mirror reflection with slight body angle",     "shot_type": "waist-up portrait emphasizing body curves",     "aspect_ratio": "9:16 vertical",     "texture": "low-resolution, compressed social media image, visible noise and grain",     "lighting": "warm indoor bathroom lighting",     "depth_of_field": "deep focus, no artificial blur"   },   "background": {     "setting": "bathroom or hotel restroom",     "wall_color": "light beige",     "elements": ["mirror", "door frame"],     "atmosphere": "private, quiet, casual",     "lighting": "soft warm ambient light"   },   "the_vibe": {     "energy": "effortless physical confidence",     "mood": "intimate and self-contained",     "aesthetic": "raw, unpolished social media selfie",     "authenticity": "feels like a reposted or saved phone photo",     "intimacy": "close, personal space",     "story": "a spontaneous mirror check where posture and body awareness do the work",     "caption_energy": "no explanation, just presence"   },   "constraints": {     "must_keep": [       "low-resolution phone photo look",       "naturally emphasized chest",       "flattering body pose",       "realistic proportions",       "mirror selfie realism"     ],     "avoid": [       "HD studio quality",       "over-sharpened details",       "pornographic posing",       "exaggerated anatomy",       "artificial lighting"     ]   },   "negative_prompt": [     "ultra high resolution",     "studio photo",     "anime",     "plastic skin",     "oversexualized pose",     "unrealistic body"   ] }