{
"generation_request": {
"meta_data": {
"tool": "NanoBanana Pro",
"task_type": "text_to_image_photoreal_double_exposure_editorial",
"version": "v1.0",
"priority": "high"
},
"references": {
"character_reference_image": "UPLOADED_IMAGE (REQUIRED)",
"reference_rules": {
"preserve_uploaded_character_identity": true,
"identity_lock_strength": 1.0,
"use_reference_for": [
"face",
"facial_features",
"facial_proportions",
"bone_structure",
"skin_texture",
"skin_tone",
"hairstyle",
"hair_color",
"outfit",
"accessories"
],
"do_not_modify_appearance": true,
"do_not_restyle_outfit": true,
"do_not_copy_any_unprovided_identity": true
}
},
"output_settings": {
"aspect_ratio": "4:5",
"orientation": "portrait",
"resolution": "ultra_high_res",
"render_style": "photorealistic_editorial_art",
"sharpness": "high",
"film_grain": "very_subtle"
},
"creative_prompt": {
"scene_summary": "Create a high-fashion editorial double-exposure image featuring the EXACT SAME woman as the uploaded reference image. Both the foreground figure and the background face overlay MUST be the same person, with identical facial features and the SAME outfit as shown in the uploaded image. No outfit change, no reinterpretation. Clean studio white background. No text, logos, or watermarks.",
"composition": {
"layout": "double exposure / layered composite",
"foreground_left": "smaller figure (about 55–65% height of frame) placed on the left third, 3/4 or profile view facing right, crisp and darker",
"background_right": "giant close-up of the same woman's face filling the right 2/3 of the frame, soft, luminous, semi-transparent"
},
"subject": {
"identity_rule": "MUST_EXACTLY_MATCH_UPLOADED_REFERENCE (FACE + OUTFIT LOCKED)",
"overall_mood": "elegant, calm, cinematic editorial (tasteful, non-explicit)",
"appearance": {
"face": "exact facial features, proportions, expression, and likeness from the uploaded image",
"skin": "identical skin texture and tone as the uploaded image",
"hair": "exact same hairstyle, length, color, and parting as the uploaded image",
"makeup": "exactly as seen in the uploaded image; no glam reinterpretation"
}
},
"wardrobe": {
"outfit": "EXACT SAME CLOTHING AS THE UPLOADED IMAGE",
"rules": [
"do not change garment type",
"do not change color, fabric, or cut",
"do not add or remove accessories",
"fabric behavior and folds must match the reference"
]
},
"pose": {
"left_figure_pose": "elegant editorial pose adapted to the uploaded outfit, posture refined and natural, without altering how the clothing fits or reads",
"right_face_pose": "soft close-up of the same face from the uploaded image; eyes relaxed or gently closed; expression unchanged from the reference"
},
"lighting_and_camera": {
"lighting": "high-end studio lighting with smooth gradients; left figure slightly higher contrast; right face overlay soft and airy",
"camera": "full-frame editorial look",
"lens": "85mm look for face overlay, 50–85mm look for body layer",
"focus": "foreground figure moderately sharp; background face intentionally soft"
},
"color_and_finish": {
"grade": "clean neutral whites with realistic skin tones",
"double_exposure_blend": "smooth feathered transitions, realistic transparency, no harsh edges"
},
"strict_rules": [
"single subject only",
"face and outfit must exactly match the uploaded image",
"no alternate styling",
"no reinterpretation",
"no text",
"no logos",
"no watermark",
"tasteful, non-explicit",
"keep the double exposure composition"
]
},
"negative_prompt": [
"text",
"logo",
"watermark",
"extra people",
"outfit change",
"different dress",
"different hairstyle",
"beautification",
"face drift",
"identity change",
"hard cut edges",
"sloppy masking",
"low resolution",
"blur artifacts",
"bad hands",
"fused fingers",
"missing fingers"
]
}
}