Promptkoi

Floating Sky Islands with Waterfalls

DALL·E
By Varun Sharma Tested with DALL·E DALL·E 3 (ChatGPT)

Floating Sky Islands with Waterfalls is a tested DALL·E DALL·E 3 (ChatGPT) prompt for wallpaper work. It runs at DALL·E DALL·E 3 (ChatGPT) · Aspect ratio 16:9, and ships below with the exact prompt text, usage notes, and 2 pasteable variations.

Last tested: July 2026 with DALL·E DALL·E 3 (ChatGPT)

Part of the DALL·E prompt library · see more fantasy prompts .

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Floating sky islands with waterfalls dissolving into clouds
Floating Sky Islands with Waterfalls — DALL·E DALL·E 3 (ChatGPT), Aspect ratio 16:9

Prompt 

A dreamlike fantasy vista of floating sky islands drifting at different heights above a sea of clouds: the largest island carries a white stone temple and a windswept tree, long waterfalls pour off the island edges and dissolve into mist before reaching the clouds, rope bridges connect two smaller islands, flocks of birds circle below, golden late-afternoon light, soft painterly style with pastel blues and warm gold.

Settings

Model
DALL·E DALL·E 3 (ChatGPT)
Aspect ratio
16:9

How to use this prompt

"Dissolve into mist before reaching the clouds" is the illusion-keeper — without it DALL·E grounds the waterfalls on a landscape below and the islands stop floating. "At different heights" prevents the islands lining up in a flat row like stepping stones across the frame. DALL·E follows the enumeration reliably (temple on the largest island, bridges between the smaller two), so rearrange features by editing the list rather than regenerating blind. If the cloud sea turns into ordinary ocean, restate it as "an unbroken cloud layer far below, no ground visible".

Variations to try

  • Storm version — "islands silhouetted against towering thunderheads, waterfalls whipped sideways by the wind, lightning flickering below the cloud sea"
  • Inhabited version — add "terraced farms and windmills on the middle island, a small airship moored to a wooden dock"
fantasy painterly wallpaper illustration

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What to do next

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Open this prompt in the DALL·E builder, pre-filled, and change one layer at a time.

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Browse the full DALL·E prompt library — every entry tested with its settings.
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For developers — copy this prompt as JSON 
{
  "title": "Floating Sky Islands with Waterfalls",
  "prompt": "A dreamlike fantasy vista of floating sky islands drifting at different heights above a sea of clouds: the largest island carries a white stone temple and a windswept tree, long waterfalls pour off the island edges and dissolve into mist before reaching the clouds, rope bridges connect two smaller islands, flocks of birds circle below, golden late-afternoon light, soft painterly style with pastel blues and warm gold.",
  "model": "DALL·E",
  "model_version": "DALL·E 3 (ChatGPT)",
  "settings": {
    "aspect_ratio": "16:9"
  },
  "style_tags": [
    "fantasy",
    "painterly"
  ],
  "use_case_tags": [
    "wallpaper",
    "illustration"
  ],
  "source_url": "https://promptkoi.com/prompts/dalle/floating-sky-islands/"
}

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