Promptkoi

Floating Island Waterfall

Stable Diffusion
By Varun Sharma Tested with Stable Diffusion SDXL 1.0

Floating Island Waterfall is a tested Stable Diffusion SDXL 1.0 prompt for concept art work. It runs at Stable Diffusion SDXL 1.0 · Aspect ratio 16:9 · Steps 30 · CFG scale 6 · Sampler DPM++ 2M Karras, and ships below with the exact prompt text, usage notes, and 2 pasteable variations.

Last tested: July 2026 with Stable Diffusion SDXL 1.0

Part of the Stable Diffusion prompt library · see more fantasy prompts .

Floating island with pine trees and a waterfall spilling into clouds under a golden sunset fantasy sky
Floating Island Waterfall — Stable Diffusion SDXL 1.0, Aspect ratio 16:9

Prompt

A lone floating island suspended in a golden sunset sky, crowned with wind-bent pines and mossy boulders, a silver waterfall spilling off its underside and dissolving into a sea of clouds far below, smaller floating islets fading into atmospheric haze, warm rim light catching the drifting mist, epic fantasy matte painting, painterly brushwork, sweeping wide vista, no people

Negative prompt

text, watermark, signature, people, lowres, blurry, jpeg artifacts, oversaturated, flat lighting, cartoon outlines, tiled duplicates

Settings

Model
Stable Diffusion SDXL 1.0
Aspect ratio
16:9
Steps
30
CFG scale
6
Sampler
DPM++ 2M Karras

How to use this prompt

The whole illusion collapses if the island reads as grounded, so the load-bearing phrase is 'spilling off its underside into a sea of clouds' — name the underside and the cloud floor explicitly, because SDXL will otherwise plant the rock on a horizon and run the waterfall onto solid ground. Keep the sun low and behind the island; that back-lit rim catches the falling mist and separates the rock from the sky. Add the distant islets and haze last — they supply the scale that makes one rock feel like a whole floating world. Push CFG past 8 and the painterly softness hardens into a stiff, over-defined render.

Variations to try

  • Night version — swap the sunset for a moonlit blue hour, bioluminescent falls and glowing fireflies drifting off the island edge
  • Storm approach — dark thunderheads rolling in below, lightning flickering under the clouds, the waterfall whipped sideways by wind
fantasy painterly concept art wallpaper

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For developers — copy this prompt as JSON
{
  "title": "Floating Island Waterfall",
  "prompt": "A lone floating island suspended in a golden sunset sky, crowned with wind-bent pines and mossy boulders, a silver waterfall spilling off its underside and dissolving into a sea of clouds far below, smaller floating islets fading into atmospheric haze, warm rim light catching the drifting mist, epic fantasy matte painting, painterly brushwork, sweeping wide vista, no people",
  "negative_prompt": "text, watermark, signature, people, lowres, blurry, jpeg artifacts, oversaturated, flat lighting, cartoon outlines, tiled duplicates",
  "model": "Stable Diffusion",
  "model_version": "SDXL 1.0",
  "settings": {
    "aspect_ratio": "16:9",
    "steps": 30,
    "cfg": 6,
    "sampler": "DPM++ 2M Karras"
  },
  "style_tags": [
    "fantasy",
    "painterly"
  ],
  "use_case_tags": [
    "concept-art",
    "wallpaper"
  ],
  "source_url": "https://promptkoi.com/prompts/stable-diffusion/floating-island-waterfall/"
}

The whole library is available as an open JSON dataset · developer docs.