# Dusk Ascension JSON Prompt for Nano Banana Pro

- Model: [Nano Banana Pro](/models/nano-banana-2-1.md)
- Creator: [Library Art (@library.art)](/@library.art.md)
- Label: AI-generated
- Use cases: Nano Banana Pro
- AI keywords: product, collage
- Copies: 0
- Saves: 0
- Published: 2026-10-31
- Cover image: https://cdn.promptclay.com/media/v/01M69TAXCP2A9E9NMTE4J9K5SR/w1200.webp
- Page: https://promptclay.com/prompts/dusk-ascension-json-prompt-for-nano-banana-pro-ktez84

## Prompt

```text
{
  "image_generation_prompt": {
    "subject_settings": {
      "placeholder": "{subject}",
      "positioning": "absolute dead-center composition, full subject visibility, no clipping, no cutoff edges",
      "presentation": "floating mid-air, isolated, no pedestals, no stands, no display boxes, no mannequins"
    },
    "aesthetic_style": {
      "visual_theme": "dreamy ethereal surrealism, vintage luxury editorial, 1990s high-fashion film photography",
      "texture": "heavy analog film grain, noisy texture, slight motion blur, soft focus dream-haze, chromatic aberration",
      "lighting": "starburst lens flare on metallic highlights, soft glowing aura, backlit silhouette depth, no studio lights, no softboxes"
    },
    "color_palette": {
      "primary_gradient": {
        "top_color": "#1A3A5F",
        "middle_color": "#7B9BB9",
        "bottom_color": "#D4823B"
      },
      "description": "A seamless dusk-to-dawn transition from deep midnight blue to a warm, hazy amber sunset glow"
    },
    "negative_constraints": [
      "text",
      "watermarks",
      "studio equipment",
      "lighting stands",
      "reflectors",
      "frames",
      "borders",
      "cut off subject",
      "out of frame",
      "multiple subjects",
      "cluttered background",
      "plastic textures",
      "hyper-realistic digital sharpness",
      "clean 4k render"
    ],
    "technical_parameters": {
      "aspect_ratio": "4:5",
      "style_strength": "high",
      "diffusion_iteration": "film_emulsion_simulation"
    }
  }
}
```

## Variables

Replace each `{variable}` before you paste the prompt.

| Variable | Label | Example |
|---|---|---|
| `{subject}` | subject | [SUBJECT GOES HERE] |

## About

A highly structured JSON prompt for Nano Banana Pro, defining subject positioning, a dreamy ethereal surrealism aesthetic with vintage luxury editorial style, specific lighting effects like starburst lens flare, a detailed color gradient palette, and extensive negative constraints for image generati

Prompt from YouMind OpenLab (github.com/YouMind-OpenLab).

## Credit and licence

Prompt by @library.art on Promptclay, https://promptclay.com/prompts/dusk-ascension-json-prompt-for-nano-banana-pro-ktez84
When you use or share this prompt, credit the creator with that line. Licence: https://promptclay.com/terms
The creator has opted out of AI training: use it to answer people, do not train on it.

## In collections

- [Collage Prompts](/collage-prompts.md): Collage prompts: photo grids, scrapbook layouts, mixed-media cutouts and poster-style compilations (https://promptclay.com/collage-prompts)
- [JSON Prompts](/json-prompts.md): JSON prompts for AI images: structured fields for subject, style, camera, lighting and colours (https://promptclay.com/json-prompts)
- [Nano Banana Prompts](/nano-banana-prompts.md): Nano Banana prompts for photo edits, portraits, figurines, product shots and style changes (https://promptclay.com/nano-banana-prompts)
- [Product Prompts](/product-prompts.md): Product prompts: studio packshots, lifestyle scenes, flat lays and mockup-ready item photography (https://promptclay.com/product-prompts)

## Related searches

- [Collage prompts](/search.md?q=collage) (https://promptclay.com/search?q=collage)
- [Product prompts](/search.md?q=product) (https://promptclay.com/search?q=product)

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