Prompt Used:
{
"positive_prompt": {
"constraints": {
"aspect_ratio": "9:16",
"medium": "Smartphone mirror selfie",
"shot_type": "Waist-up vertical shot",
"subject_instruction": "Maintain the exact identity, facial features, hair style, and body proportions of the person in the reference image. No modifications to skin tone, tattoos, or physical structure."
},
"composition": {
"framing": "Centered mirror reflection",
"camera_angle": "Eye-level, slightly tilted as if held by the subject",
"camera_distance": "Medium-close",
"pose": "Standing frontally, holding a smartphone with one hand to take a mirror selfie, slight head tilt, neutral expression",
"gaze": "Looking into the phone screen or mirror reflection",
"crop_notes": "Waist-up framing, including the top of the head down to the upper thighs"
},
"environment": {
"location_cues": "Indoor bedroom or cabin with light wood-paneled walls, a bed with floral patterned sheets and messy pillows in the background",
"time_of_day": "Daytime",
"light_source": {
"type": "Natural window light and soft overhead ambient light",
"direction": "Side-lit from a window, creating soft shadows and specular highlights on skin",
"softness": "High diffusion, soft falloff",
"falloff": "Natural light attenuation across the torso"
}
},
"body_and_fabric_interaction": {
"posture_effects": "Skin displays natural sheen/moisture; tattoos follow the curvature of the muscles and bone structure",
"fabric_drape": "Ultra-thin white bikini top with transparent straps, fabric triangles conforming to the curve of the chest",
"tension_zones": "Clear tension where the bikini strings pull against the neck and hips",
"compression_zones": "Fabric pressing against the skin at the bust and waistline",
"wrinkle_patterns": "Micro-folds in the thin fabric where it gathers at the base of the triangles",
"gravity_behavior": "Natural hang of the fabric; thin straps following the slope of the shoulders",
"contact_shadows": "Ambient occlusion where the fabric edges meet the skin",
"fit_accuracy": "Clothing must fit the user’s real body exactly, without reshaping or idealizing the silhouette."
},
"materials_and_textures": {
"skin": "Oily or wet skin texture with visible specular highlights, natural pores, freckles, and detailed tattoos with varied ink saturation",
"fabric": "Lightweight synthetic fabric, slight translucency in white areas, matte finish on the bikini bottom",
"separation": "Sharp focus on the subject in the mirror with a natural, shallow depth-of-field blur for the background room"
},
"primary_focus": {
"focus_name": "Skin and Tattoo Realism",
"observable_features": [
"Specular highlights on wet/oily skin",
"Intricate tattoo linework conforming to body geometry",
"Natural skin folds at the waist and armpits",
"Realistic mirror smudges and lens flare from the phone flash"
]
},
"color_and_light_rules": {
"white_balance": "Auto-white balance, slightly warm interior tones",
"contrast": "Moderate, preserving detail in shadows and highlights",
"exposure": "Balanced for skin tones, slight overexposure in window areas",
"saturation": "Natural, true-to-life color reproduction",
"grading_rule": "True-to-life only; no cinematic or stylized grading"
},
"camera_behavior": {
"camera_type": "Mobile phone camera (f/1.8 aperture)",
"depth_of_field": "Shallow, background bedroom elements are softly out of focus",
"focus_falloff": "Sharp on the subject, blurring gradually toward the background",
"grain_or_noise": "Subtle digital luminance noise typical of indoor mobile photography",
"sharpening_limit": "No over-sharpening"
},
"overall_aesthetic": "Feels like a real, unstaged moment; documentary/editorial realism"
},
"strict_negatives": [
"beauty filter",
"face alteration",
"hair modification",
"body reshaping",
"skin smoothing",
"idealized proportions",
"floating fabric",
"perfect symmetry",
"AI glow",
"HDR",
"CGI",
"illustration",
"cinematic grading",
"over-sharpening",
"plastic skin",
"fake texture",
"text",
"logos",
"watermarks"
]
}