8K Chiaroscuro Portrait JSON

A structured JSON prompt for generating a hyper-realistic 8K portrait in the chiaroscuro style, emphasizing dramatic contrast, a thin ray of sunlight illuminating the eyes, and maintaining the facial identity of a provided reference image. (free to use) — Free AI image template on PicX Studio.

nano-banana-2

Sample Prompt

{ "Objective": "Generate a hyper-realistic 8K chiaroscuro-style portrait of a woman based on the provided reference image.", "Identity_Safety": "Maintain facial features, hairstyle, and general appearance consistent with the provided reference image without altering identity.", "Subject": { "Gender": "Female", "Appearance": { "Hair": "Straight hair falling naturally across her forehead", "Pose": "Gazing slightly upward and to the side", "Expression": "Soft, calm, and introspective", "Lips": "Glossy, slightly parted, catching subtle highlights" } }, "Lighting": { "Style": "Chiaroscuro dramatic contrast", "Key_Effects": [ "A thin ray of sunlight illuminating her eyes and upper cheek", "Deep, rich shadows covering the background and lower half of her face", "Strong separation between light and dark regions", "High emotional and visual depth" ] }, "Scene": { "Background": "Minimal, falling into dark shadow", "Atmosphere": "Intimate, dramatic, painterly, cinematic" }, "Visual_Style": { "Resolution": "8K hyper-realistic", "Aesthetic": [ "Ultra-detailed skin texture", "Natural highlights on lips and eyes", "Soft hair detailing", "Fine contrast control typical of chiaroscuro portraiture" ], "Color_Profile": "Warm natural skin tones against deep shadow background" }, "Output_Requirements": { "Format": "Image", "Orientation": "Portrait", "Quality": "High-end cinematic and photographic realism" } }

A practical guide to 8K Chiaroscuro Portrait JSON

Use 8K Chiaroscuro Portrait JSON to plan an AI image around nano-banana-2 generation. Match the preview's composition first, then personalize the subject, setting, and mood for your own project.

Model direction: start with nano-banana-2, the model this template was tuned for, before comparing another model.
Composition: choose an aspect ratio for the final placement before you generate the image.
Creative direction: change the subject, setting, lighting, and mood one at a time so you can compare results clearly.

How to use this image template

01
Open
Use the primary action to load the template settings in PicX Studio.
02
Personalize
Adjust the subject and creative details for your destination.
03
Generate
Create the image, compare the result with the preview, and refine one variable at a time.

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8K Chiaroscuro Portrait JSON questions

How do I use the 8K Chiaroscuro Portrait JSON template?

Choose the primary action to open PicX Studio with the available template settings. Review the model and format, personalize the creative direction, and generate when ready.