Retro-Futurism Space Travel Poster
FluxRetro-Futurism Space Travel Poster is a tested Flux Flux.1 dev prompt for wallpaper work. It runs at Flux Flux.1 dev · Aspect ratio 2:3 · Steps 28 · CFG scale 3.5, and ships below with the exact prompt text, usage notes, and 2 pasteable variations.
Last tested: July 2026 with Flux Flux.1 dev
Part of the Flux prompt library.
Prompt
A 1970s retro-futurism travel poster advertising tourist flights to Saturn. A chrome rocket with fins arcs over stylized rings, bold flat shapes, grainy print texture, warm sunset palette of burnt orange, cream and deep teal. Large art-deco style headline text reading "VISIT SATURN" at the top. Vintage screen-print poster aesthetic.
Settings
- Model
- Flux Flux.1 dev
- Aspect ratio
- 2:3
- Steps
- 28
- CFG scale
- 3.5
How to use this prompt
Flux is one of the few models that can actually render the headline text, which is why this prompt asks for it explicitly and in quotes — most other models will produce alphabet soup. If the text comes out slightly off, regenerate rather than raising guidance; text quality is mostly luck of the seed. "Grainy print texture" is what keeps it from looking like a digital illustration.
Variations to try
- Change the destination — "VISIT MARS" with a red dust palette, or "EUROPA" with icy blues
- Drop the text line entirely for a cleaner wallpaper version at 21:9
What to do next
For developers — copy this prompt as JSON
{
"title": "Retro-Futurism Space Travel Poster",
"prompt": "A 1970s retro-futurism travel poster advertising tourist flights to Saturn. A chrome rocket with fins arcs over stylized rings, bold flat shapes, grainy print texture, warm sunset palette of burnt orange, cream and deep teal. Large art-deco style headline text reading \"VISIT SATURN\" at the top. Vintage screen-print poster aesthetic.",
"model": "Flux",
"model_version": "Flux.1 dev",
"settings": {
"aspect_ratio": "2:3",
"steps": 28,
"cfg": 3.5
},
"style_tags": [
"retro-futurism"
],
"use_case_tags": [
"wallpaper",
"poster"
],
"source_url": "https://promptkoi.com/prompts/flux/retro-futurism-poster/"
}The whole library is available as an open JSON dataset · developer docs.
