Ultra-Detailed Pose-Locked Beach Portrait AI Image Prompt

{
"meta": {
"target_aspect_ratio": "3:4",
"mode": "strict_visual_replication",
"version": "V3_ULTRA_POSE_LOCK",
"fidelity_priority": "absolute"
},
"subject_description": {
"demographics": "Female, tan skin complexion, dark brunette hair.",
"hair_state": "Wet, stringy texture, loose waves, clinging to neck and shoulders, unstyled, parting visible.",
"apparel": {
"item": "Black string bikini set.",
"top_detail": "Triangle cups, gold ring hardware connecting cups in center chest.",
"bottom_detail": "Side-tie bottoms, shell bead ornaments on string ends, low rise.",
"accessories": "Navel piercing (silver stud)."
}
},
"pose_geometry": {
"head_neck_complex": {
"cervical_flexion": "High, head tilted significantly downward (~30 degrees).",
"rotation": "Slight rotation to subject's right.",
"chin_position": "Tucked close to clavicle, compressing neck skin.",
"gaze": "Directed downwards towards chest/ground, eyelids lowered/closed."
},
"upper_appendages": {
"shoulder_girdle": "Protracted (rolled forward), relaxed slope.",
"humerus_position": "Extended backward (retro-flexed) behind the plane of the torso.",
"elbow_flexion": "Bent, hidden behind torso/waist.",
"forearm_wrist_hand": "Occluded behind back/buttocks.",
"negative_space": "Triangular gaps visible between upper lateral ribs and inner upper arms."
},
"spine_pelvis_state": {
"thoracic_curvature": "Slight kyphotic rounding (slouch) due to shoulder protraction.",
"lumbar_curvature": "Natural lordosis, not hyperextended.",
"pelvic_tilt": "Neutral to slight anterior tilt.",
"torso_orientation": "Frontal to camera, slight distinct twist to subject's right."
},
"lower_appendages": {
"femur_alignment": "Vertical, thighs slightly separated (thigh gap visible).",
"weight_distribution": "Visually centered but relaxed, creating soft hip crease lines."
}
},
"body_compression_and_surface_details": {
"soft_tissue_behavior": "Breasts compressed naturally by gravity and swimwear tension. Stomach relaxed (not sucked in), soft definition around navel.",
"skin_texture": "Wet skin sheen (specular highlights) on chest, shoulders, and forehead. Slight unevenness in tan. Natural skin folding at armpits.",
"facial_expression": "Broad, genuine smile showing upper teeth. Cheeks lifted, nasolabial folds visible."
},
"environment_spatial_context": {
"setting": "Tropical beach shoreline.",
"ground_plane": "White sand, uneven surface, scattered organic debris (twigs, dried leaves), shallow footprints.",
"background_elements": {
"left_quadrant": "Large Casuarina/Pine tree trunk with needle-like foliage, partial shade.",
"right_quadrant": "Wooden beach cabin on stilts, grey weathered wood, porch railing, dark "
}
}