# Spaceport concept — sci-fi concept art, matte painting

**Source:** https://promtable.com/prompt/ca32f525-abaf-4b65-96f2-85675e6f9eca

> Nano image prompt on Promtable. Prompt excerpt: { "subject": "a neon cyberpunk megacity in the rain", "style": "highly detailed, cinematic, ArtStation", "medium": "sci-fi concept art, matte painting", "composition": "rule-of-th...

---
**Platform:** Nano
**Content type:** Image
**Tags:** sci-fi, concept-art, cyberpunk, environment, trending

## Prompt

```
{
  "subject": "a neon cyberpunk megacity in the rain",
  "style": "highly detailed, cinematic, ArtStation",
  "medium": "sci-fi concept art, matte painting",
  "composition": "rule-of-thirds, balanced negative space",
  "lighting": "golden-hour backlight",
  "color_palette": "iridescent neon palette",
  "mood": "mysterious",
  "details": [
    "volumetric fog",
    "atmospheric haze"
  ],
  "quality": [
    "ultra-detailed",
    "sharp focus",
    "trending on artstation"
  ],
  "negative_prompt": "lowres, deformed, mutated, watermark, text, jpeg artifacts, oversaturated",
  "parameters": {
    "aspect_ratio": "3:2",
    "model": "stable-diffusion",
    "steps": 26,
    "guidance": 7
  }
}
```

## FAQ

**What is the "Spaceport concept — sci-fi concept art, matte painting" prompt?** A copy-ready image prompt for Nano. Paste it into Nano to generate your image based on the subject, style and constraints in the prompt.

**Who is this prompt for?** Anyone using Nano for image work — creators, designers, marketers and builders who want a tested starting point.

**When should you use it?** When you need sci-fi, concept-art, cyberpunk, environment. Copy it as-is for a fast result, or edit the details to fit your scene.

**What output should you expect?** Expect a generated image; refine the subject, style, lighting and aspect ratio, then re-run.

**Is this prompt free?** Yes — every prompt on Promtable is free to copy, no signup required.

---

Original page: https://promtable.com/prompt/ca32f525-abaf-4b65-96f2-85675e6f9eca
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Contact: info@vibecodingturkey.com.