Baroque Cinematic Fine-Art Portrait Transformation Prompt
A detailed JSON prompt for an image-to-image transformation using Nano Banana Pro, designed to create a cinematic fine-art portrait with a baroque, chiaroscuro aesthetic. The prompt specifies preserving the subject's identity, pose, and features while enhancing realism, texture, and mood. It includes detailed settings for lighting, camera, scene, and subject appearance.
Formula Content
{
"generation_request": {
"meta_data": {
"task_type": "cinematic_fine_art_portrait_transformation",
"language": "en",
"priority": "highest",
"version": "v1.0_BAROQUE_CROWN_CHIAROSCURO_FILM_GRAIN"
},
"input": {
"mode": "image_to_image",
"reference_image_usage": "very_high",
"preserve_identity": true,
"preserve_facial_features": true,
"preserve_pose": true,
"preserve_hand_structure": true,
"notes": "Use the uploaded image as the primary reference. Keep the exact composition: close-up portrait, eyes closed, head slightly tilted, both hands holding/placing the crown on top of the head. Preserve the hair volume/shape (curly), skin proportions, crown position and size, and the dark background. Only enhance realism, texture, and cinematic fine-art mood. Do not add text."
},
"output": {
"aspect_ratio": "4:5",
"resolution": "ultra_high",
"num_images": 1,
"sharpness": "filmic_soft_crisp",
"grain": "true_35mm_film",
"color_grade": "warm_amber_baroque",
"quality": "maximum"
},
"scene": {
"concept": "a timeless baroque-inspired fine-art portrait of a crowned woman, intimate and regal",
"environment": "deep black studio void background with subtle falloff, no visible set elements",
"lighting": {
"style": "chiaroscuro",
"key_light": "single soft key from upper-left, warm tungsten tone",
"fill": "minimal fill, preserve deep shadows",
"rim": "very subtle rim highlight on hair and crown edges",
"specular": "controlled, no harsh shine"
},
"camera": {
"framing": "tight head-and-shoulders portrait",
"lens_look": "85mm portrait, shallow depth of field",
"aperture_style": "f1.8 look",
"focus": "focus on face and crown hands, background fully melted"
},
"style": {
"aesthetic": "photoreal cinematic film still meets classical oil-portrait mood",
"texture": "natural skin texture, subtle pores, soft halation on highlights",
"retouch": "none, keep authentic imperfections"
}
},
"subject": {
"person": "adult woman",
"appearance": {
"hair": "voluminous curly hair, warm auburn/copper tones, natural frizz details",
"makeup": "minimal, soft warm lips, natural brows, no heavy glam",
"expression": "eyes closed, calm, serene, regal stillness",
"skin": "natural texture, warm highlights, realistic shadow transitions"
},
"wardrobe": {
"neckline": "bare shoulders as in reference",
"jewelry": "none unless already present"
},
"prop": {
"crown": "metallic crown with geometric points, warm gold tone, realistic metal reflections"
}
},
"negative_prompt": [
"text",
"logos",
"watermarks",
"extra fingers",
"missing fingers",