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{ "generation_request": { "meta_data": { "tool": "NanoBanana Pro", "task_type": "photoreal_fashion_editorial_collage", "version": "v1.0_LIME_ORCHID_SEQUIN_4PANEL_EN", "priority": "highest", "language": "en" }, "references": { "reference_image_subject": { "source": "UPLOAD_REFERENCE_IMAGE (REQUIRED)", "purpose": "FACE_IDENTITY_LOCK", "strict_lock": true, "face_similarity_priority": "MAX", "no_identity_blending": true, "no_beautify": true, "no_age_shift": true, "preserve_skin_texture": true, "preserve_facial_proportions": true }, "reference_image_style": { "source": "UPLOAD_REFERENCE_IMAGE (REQUIRED)", "purpose": "WARDROBE_MOOD_COMPOSITION_ANCHOR", "strict_lock": false, "preserve_outfit": true, "preserve_color_palette": true, "preserve_setting": true, "preserve_collage_layout": true } }, "global_constraints": { "rating": "G", "no_nudity": true, "no_explicit_content": true, "no_text": true, "no_logos": true, "no_watermark": true }, "output_settings": { "aspect_ratio": "9:16", "orientation": "portrait", "resolution_target": "ultra_high_res", "render_style": "high_end_fashion_editorial_photoreal", "sharpness": "crisp_but_natural", "film_grain": "subtle", "color_grade": "warm_tropical_daylight", "dynamic_range": "natural_not_hdr", "skin_rendering": "real_texture_no_retouch" }, "creative_prompt": { "scene_summary": "A 4-panel fashion editorial collage in a tropical beach setting with palm trees and sandy ground. The same woman appears in three panels wearing a {argument name="top color" default="lime-green"} halter draped top with an orchid flower clasp at the neckline and a {argument name="skirt color" default="mint-green"} sequin mini skirt made of large round reflective discs. One panel is a texture close-up of the sequin discs. The subject’s face must be clearly visible and match the reference identity exactly (100%).", "collage_layout": { "format": "2x2 grid collage", "panel_1": "Full-body front pose by a palm tree, holding a fresh green coconut at hip level, confident relaxed stance, face clearly visible.", "panel_2": "Tight neckline close-up showing the orchid flower clasp and draped fabric folds, partial face/jawline acceptable but keep identity consistent, realistic skin texture.", "panel_3": "Macro texture close-up of the mint-green round sequin discs (no face), glossy reflective surface detail.", "panel_4": "Three-quarter back/side pose looking over shoulder toward camera, face fully visible, palm trees in background, outfit back drape visible." }, "subject": { "count": 1, "identity": "Use the exact face identity from the subject reference with 100% similarity across panels.", "age": "adu", Eye-level intimate portrait with shallow depth of field, captured on Leica M11 with Summilux-M 50mm f/1.4 ASPH lens, Warm candlelight ambient glow at 2400K with gentle highlight rolloff, authentic skin micro-textures, true-to-life surface physics, 8K ultra-detailed editorial photography
Master Version
Prompt Architecture & Anatomy
🎭 Portrait Anatomy & Optical Breakdown
- Subject: 4-panel fashion editorial collage
- Pose: Natural relaxed posture facing the lens
- Framing: Medium close-up portrait framing with head and shoulders focus
- Camera Angle: Eye-level direct angle for authentic human engagement
- Focal Intent: Optical 50mm optical lens portrait rendering with natural facial compression and no wide-angle distortion
- Lighting: Soft diffused directional key light with gentle fill shadow transition
- Skin Rendering: Subtle subsurface scattering, authentic micro-textures, natural pores without plastic airbrushing
- Background Separation: Shallow depth of field (f/1.4) creating smooth creamy bokeh separation from background elements
- Identity Constraints: Symmetrical anatomical proportions, sharp catchlights in eyes, clean jawline definition
