Denim on Denim

{ "positive_prompt": { "constraints": { "aspect_ratio": "2:3", "medium": "High-resolution DSLR digital photograph", "shot_type": "Medium shot, eye-level", "subject_instruction": "The exact woman from the provided reference image. Maintain 100% identity lock: same facial structure, blue eyes, light brown hair with soft waves, and specific body proportions." }, "composition": { "framing": "Centered vertical composition", "camera_angle": "Straight-on, neutral height", "camera_distance": "Approximately 1.5 meters", "pose": "Seated in a cream-colored rope hammock, leaning back slightly, shoulders relaxed, arms resting at sides", "gaze": "Direct eye contact with the lens, soft neutral expression", "crop_notes": "Upper thigh to just above the head" }, "environment": { "location_cues": "Tropical outdoor setting, dense green leafy foliage and bamboo stalks in the background", "time_of_day": "Overcast daylight, mid-afternoon", "light_source": { "type": "Natural diffused skylight", "direction": "Front-top, slightly biased to the left", "softness": "High diffusion, no harsh specular highlights", "falloff": "Soft wrap-around shadows on the skin and within the hammock mesh" } }, "body_and_fabric_interaction": { "posture_effects": "Natural skin folding at the waist due to seated position, slight compression of the thighs against the hammock", "fabric_drape": "String bikini made of thin spandex-blend fabric, conforming tightly to the body", "tension_zones": "High tension at the halter neck tie and the hip strings, causing slight indentation in the skin", "compression_zones": "Fabric pressing firmly against the chest, creating realistic contact and slight flattening at the apex", "wrinkle_patterns": "Micro-wrinkles where the fabric gathers at the sliding triangle base and the center tie", "gravity_behavior": "Natural downward pull on the chest and thighs while seated; fabric follows the heavy drape of the body", "contact_shadows": "Ambient occlusion shadows where the bikini edges meet the skin and where the body rests against the hammock rope", "fit_accuracy": "Fabric must fit the user’s real body exactly, without reshaping or enlarging any features." }, "materials_and_textures": { "skin": "Authentic skin texture, visible fine pores, light freckling on the nose and shoulders, natural sheen without oily glow, realistic peach fuzz", "fabric": "Cow-print pattern (black irregular spots on white), matte finish, visible edge stitching and thin white string ties", "separation": "Sharp focus on the subject with a shallow depth of field blurring the background bamboo" }, "primary_focus": { "focus_name": "Physical Realism and Tactile Interaction", "observable_features": [ "Natural skin indentation from bikini strings", "Realistic hair strands with individual flyaways against the background", "The physical weight of the body pressing into the woven hammock mesh", "Subtle skin tone variations and natural moles" ] }, "color_and_light_rules": { "white_balance": "Neutral, calibrated for outdoor shade (approx. 6500K)", "contrast": "Moderate, preserving detail in the deep shadows of the foliage and the bright white of the bikini", "exposure": "Balanced for skin tones; no blown-out highlights", "saturation": "Natural; lush greens in the background, realistic warm skin undertones", "grading_rule": "True-to-life only; no cinematic or stylized grading" }, "camera_behavior": { "camera_type": "35mm full-frame sensor, 50mm f/2.8 lens", "depth_of_field": "Shallow, soft bokeh in the background plants", "focus_falloff": "Sharpest on the eyes and face, softening slightly toward the knees and distant background", "grain_or_noise": "Clean digital signal with extremely fine luminance grain characteristic of ISO 100", "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", "enlarged features", "warped background" ] }