Adult Botanical Mandala Coloring Page
FluxAdult Botanical Mandala Coloring Page is a Flux.1 dev prompt that creates a clean, symmetrical botanical mandala built entirely from closed black outlines on a white background. It is designed for adult coloring books and printable sheets where every section stays colorable and no shading leaks into the page. The settings keep guidance moderate so lines stay crisp without over-rendering texture.
Last tested: July 2026 with Flux Flux.1 dev
Part of the Flux prompt library.
Prompt
Clean botanical mandala coloring page, large closed black outlines on a pure white background, symmetrical arrangement of leaves, petals, and seed pods radiating from a central flower, no shading, no gradient, no filled color, designed for adult coloring, crisp line art
Settings
- Model
- Flux Flux.1 dev
- Aspect ratio
- 1:1
- Steps
- 28
- CFG scale
- 3.5
How to use this prompt
The two load-bearing clauses are "closed black outlines" and "no shading, no gradient, no filled color" — without both, Flux tends to add soft gray texture or partial fills that make the page uncolorable. The symmetrical mandala layout works because every element is anchored to a central flower; if you want a more organic feel, swap "symmetrical arrangement" for "flowing asymmetrical wreath" but keep the closed-line constraint. If the output adds background texture, add "pure white background, no background elements" and regenerate.
Variations to try
- Ocean mandala version — replace botanical elements with closed outlines of shells, waves, and starfish radiating from a central nautilus
- Seasonal version — add "autumn leaves, acorns, and berries" while keeping the same closed-outline, no-shading rules
What to do next
For developers — copy this prompt as JSON
{
"title": "Adult Botanical Mandala Coloring Page",
"prompt": "Clean botanical mandala coloring page, large closed black outlines on a pure white background, symmetrical arrangement of leaves, petals, and seed pods radiating from a central flower, no shading, no gradient, no filled color, designed for adult coloring, crisp line art",
"model": "Flux",
"model_version": "Flux.1 dev",
"settings": {
"aspect_ratio": "1:1",
"steps": 28,
"cfg": 3.5
},
"style_tags": [
"line-art",
"botanical"
],
"use_case_tags": [
"coloring-pages",
"printables"
],
"source_url": "https://promptkoi.com/prompts/flux/adult-botanical-mandala-coloring-page/"
}The whole library is available as an open JSON dataset · developer docs.
