{
"subject": {
"description": "a fit young woman taking a mirror selfie with a strong, athletic presence, lean physique and defined abdominal muscles, expressing quiet confidence and controlled strength",
"mirror_rules": "mirror selfie, text readable normally, ignore mirror reversal, no duplicated or distorted letters, no extra characters",
"age": "early to mid 20s",
"expression": {
"eyes": {
"look": "focused and calm",
"energy": "cool, restrained confidence",
"direction": "looking slightly downward toward the phone screen"
},
"mouth": {
"position": "naturally closed",
"energy": "neutral, unemotional"
},
"overall": "self-possessed, composed, subtly dominant"
},
"face": {
"preserve_original": true,
"makeup": "minimal, natural skin texture, no beautifying filters"
},
"hair": {
"color": "dark brown",
"style": "low ponytail with straight bangs",
"effect": "clean, practical, athletic"
},
"body": {
"frame": "lean athletic build",
"waist": "tight waist with visible muscle definition",
"chest": "natural, compact",
"legs": "lean thighs with subtle muscle tone",
"skin": {
"visible_areas": "arms, shoulders, abdomen, upper thighs",
"tone": "light warm-neutral",
"texture": "natural, realistic skin",
"lighting_effect": "soft indoor light emphasizing muscle structure"
}
},
"pose": {
"position": "standing sideways to the mirror with the torso slightly rotated",
"base": "weight firmly grounded on one leg",
"overall": "shoulders set and broadened, subtle hip shift away from the mirror creating tension through the torso, deliberate posture showing control rather than display"
},
"clothing": {
"top": {
"type": "sports bra",
"color": "black",
"details": "clean cut with white elastic band",
"effect": "functional, athletic, no decorative elements"
},
"bottom": {
"type": "underwear",
"color": "black",
"details": "white waistband with readable Calvin Klein logo"
}
}
},
"accessories": {
"jewelry": "thin necklace",
"device": "smartphone held close to the body with a firm grip"
},
"photography": {
"camera_style": "realistic smartphone mirror selfie",
"angle": "eye-level mirror reflection",
"shot_type": "mid-body to upper-thigh framing, subject slightly off-center",
"aspect_ratio": "9:16 vertical",
"texture": "sharp, natural, unfiltered phone photo",
"lighting": "soft indoor ambient light",
"depth_of_field": "moderate clarity, realistic focus"
},
"background": {
"setting": "minimal apartment interior",
"wall_color": "neutral light tones",
"elements": [
"wooden door",
"plain walls",
"simple floor"
],
"atmosphere": "quiet, private, grounded",
"lighting": "even indoor lighting without drama"
},
"the_vibe": {
"energy": "contained power",
"mood": "cool, disciplined",
"aesthetic": "athletic realism with masculine undertones",
"authenticity": "high, feels unposed and intentional",
"intimacy": "reserved, self-facing rather than audience-facing",
"story": "a private moment of self-assessment after training",
"caption_energy": "no explanation, no performance"
},
"constraints": {
"must_keep": [
"athletic body with clear muscle definition",
"strong shoulder line",
"subtle torso twist",
"deliberate posture",
"calm and cool expression"
],
"avoid": [
"relaxed slouching",
"cute or playful posing",
"arched back for emphasis",
"soft feminine gestures",
"studio or dramatic lighting"
]
},
"negative_prompt": [
"cute pose",
"playful expression"]}
