Nano Banana Pro

Minimal Silhouette Spotlight Prompt with Signature

A JSON prompt for Nano Banana Pro 3.0 to generate a minimalist, dramatic image featuring a human silhouette against a black void, illuminated by a single spotlight from above, and including a custom signature overlay.

Prompt text

Original English text. Replace placeholders with your own details.

{
 "prompt_id": "silhouette_dark_001_signature",
 "description": "Minimalist dramatic silhouette in darkness with signature",
 "scene": {
 "environment": "complete black void background",
 "lighting": {
 "type": "single spotlight",
 "position": "directly above subject",
 "intensity": "soft but focused",
 "effect": "circular glow around subject with smooth fade-out"
 }
 },
 "subject": {
 "type": "human silhouette",
 "pose": "standing centered, facing camera",
 "details": "fully black silhouette with no facial features",
 "shadow": {
 "style": "long hard-edged shadow",
 "direction": "towards bottom-left",
 "sharpness": "high contrast"
 }
 },
 "composition": {
 "framing": "extreme wide with large negative space",
 "mood": "mysterious, lonely, cinematic",
 "aspect_ratio": "4:5"
 },
 "signature": {
 "text": "{argument name="signature text" default="Vivek HY"}",
 "position": "bottom right corner",
 "style": "minimal, clean, white color",
 "opacity": "70%"
 },
 "post_processing": {
 "contrast": "very high",
 "glow": "soft radial light",
 "grain": "low"
 }
}

Source & attribution

Vivek HY · Awesome Nano Banana Pro Prompts

Source-listed license: CC-BY-4.0. Prompt text is preserved; titles and previews may be shortened for display. Source examples are not NexGateHub test results.

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