Mondo Style Design Generator

Generate AI image prompts AND create actual designs in Mondo's distinctive alternative aesthetic - known for limited-edition screen-printed posters, book covers, and album art with bold colors, minimalist compositions, and symbolic storytelling.

This skill can:

Generate detailed Mondo-style prompts for any subject

Create actual images directly via AI Gateway API

Design movie posters, book covers, album art, event posters

Provide genre-specific and format-specific templates

Core Mondo Aesthetic

Mondo posters are characterized by:

Artistic Reinterpretation

- Not literal film scenes, but conceptual visual distillations

Screen Print Aesthetics

- Limited color palettes (2-5 colors), flat color blocks, halftone textures

Minimalist Symbolism

- Key props, silhouettes, negative space over character faces

Bold Vintage Typography

- Hand-drawn lettering, condensed sans-serifs, Art Deco influences

Retro Color Palettes

- High saturation, vintage duotones, bold contrasts (orange/teal, red/cream, etc.)

Prompt Structure

When generating Mondo-style prompts, use this template:

[SUBJECT] in Mondo poster style, [COMPOSITION], [COLOR PALETTE],

screen print aesthetic, limited edition poster art, [KEY VISUAL ELEMENTS],

[TEXTURE/FINISH], minimalist design, vintage movie poster, [MOOD/TONE]

Essential Components

Style Anchors

(always include):

"Mondo poster style" or "alternative movie poster"

"screen print aesthetic" or "silkscreen print"

"limited edition poster art"

"vintage [decade] movie poster" (60s/70s/80s)

Composition Techniques

(choose 1-2):

Centered symmetrical composition

Silhouette against [color] background

Negative space storytelling

Geometric framing (circles, triangles, arches)

Layered depth with foreground/midground/background

Color Strategy

(specify clearly):

Limited palette: "3-color screen print: [color 1], [color 2], [color 3]"

Duotone: "[warm color] and [cool color] duotone"

Vintage scheme: "70s palette: burnt orange, mustard yellow, brown"

High contrast: "bold [color] on [color] background"

Visual Elements

(symbolic, not literal):

Key prop or object (weapon, vehicle, iconic item)

Silhouettes over detailed faces

Geometric shapes hiding imagery

Environmental mood (fog, rain, shadows)

Symbolic animals or nature elements

Texture & Finish

(adds authenticity):

"halftone dot texture"

"risograph printing effect"

"paper texture grain"

"slight misalignment between color layers"

"vintage print imperfections"

Artist-Specific Variations

For different Mondo artist styles, see

references/artist-styles.md

.

Quick reference:

Tyler Stout style

Dense character collages, intricate details, maximal composition

Olly Moss style

Ultra-minimal, clever negative space, 1-2 colors

Martin Ansin style

Art Deco influence, elegant line work, muted vintage tones Example Prompts (Optimized for Clean Design) Film Noir (Minimal) Detective silhouette in fedora in Mondo poster style, vertical 9:16 portrait, single centered figure, 3-color screen print: deep blue, cream, red accent, clean minimalist composition, halftone texture, vintage 1940s aesthetic Sci-Fi (Minimalist Eye Window) Astronaut helmet visor reflecting alien planet in Mondo poster style, vertical 9:16, centered circular composition, 3-color screen print: orange, teal, black, single focal element, negative space storytelling, clean retro 1970s sci-fi aesthetic Horror (Symbolic Architecture) Victorian mansion single lit window in Mondo poster style, vertical 9:16 portrait, centered Gothic silhouette, 3-color screen print: black, burgundy, cream, single focal point, clean simple composition, vintage 1970s horror aesthetic Advanced Negative Space Techniques Master-level Mondo designs use figure-ground inversion - where the negative space (area without ink) forms meaningful shapes. This creates dual-layered visual experiences with hidden surprises. Technique 1: Clever Visual Puns (Olly Moss Style) One element serves double duty: Silhouette CONTAINS another scene within negative space Background shape IS the story element What's NOT shown tells as much as what IS shown Example structure: [Subject silhouette] in Mondo poster style, vertical 9:16, negative space WITHIN silhouette reveals [hidden element], Olly Moss figure-ground inversion, 2-color duotone: [color 1] and [color 2], clever dual imagery, what's missing tells the story Real-world inspiration: Darth Vader silhouette with AT-ST battle scene in negative space Detective hat where negative space forms city skyline Knife blade reflecting villain's silhouette Technique 2: Scale Contrast Drama Tiny vs. Massive creates emotional impact: Small human figure + giant object/creature Emphasizes isolation, wonder, or threat Uses 70% negative space for breathing room Example structure: Tiny [subject] with massive [object] looming in Mondo poster style, vertical 9:16, dramatic scale contrast, [subject] occupies only bottom 20%, vast negative space above, 2-3 color screen print, sense of [emotion: awe/isolation/danger] Technique 3: Single Shape Storytelling ONE iconic shape captures entire narrative: No clutter, no multiple elements Let one perfect symbol do ALL the work 30% graphic, 30% text, 40% empty space (2024 best practice) Example structure: Single [iconic object/symbol] centered in Mondo poster style, vertical 9:16, ONLY this one element, surrounded by vast negative space, 2-color print: [color 1] on [color 2] background, Olly Moss ultra-minimal approach, one image tells complete story Proven Success Patterns Based on successful generations, these patterns consistently deliver exceptional results: Pattern 1: Single Focal Point (Minimalist Clean) Key principles: ONE central element only (eye, object, silhouette) Vertical 9:16 format 2-3 colors maximum Negative space around focal point Clean, uncluttered, iconic Simplified structure: [Single element] in Mondo poster style, vertical 9:16, centered single focal point, 3-color screen print: [color 1], [color 2], [color 3], clean minimalist composition, vintage [decade] aesthetic, simple and iconic Pattern 2: Atmospheric Single Subject (Clean Layered) Key principles: ONE main subject with simple background Vertical 9:16 format 3-4 colors for atmosphere Subject in foreground, simple backdrop Clean composition, not cluttered Simplified structure: [Main subject] in Mondo poster style, vertical 9:16, single subject with [simple backdrop], 3-color screen print: [atmospheric colors], clean composition, vintage [decade] aesthetic, focused and simple Workflow Identify the subject - Film, book, album, band, event, or concept Choose symbolic element - What single image captures the essence? Select composition pattern - Minimalist symbolic OR layered atmospheric Select color palette - 2-4 colors max, high contrast, vintage-inspired Add texture keywords - Screen print, halftone, risograph effects Set the era - Specify 60s/70s/80s for period-accurate aesthetics Tips for Best Results Do: Specify exact color names and counts ("3-color: burnt orange, cream, navy") Use geometric composition terms (centered, symmetrical, negative space) Reference specific decades for vintage accuracy Emphasize symbolic over literal elements Include texture/printing process keywords Don't: Use photorealistic or digital gradient terms Request complex facial details (use silhouettes instead) Mix too many styles (keep it focused on screen print aesthetic) Forget the vintage era context (60s-80s is key) Overlook negative space opportunities Advanced: Format-Specific Approaches For detailed format and genre-specific templates: references/genre-templates.md - Horror, Sci-Fi, Western, Noir, etc. references/composition-patterns.md - Layout strategies and visual hierarchy references/book-covers.md - Book cover design patterns and best practices references/artist-styles.md - Tyler Stout, Olly Moss, Martin Ansin, etc. 🚀 Enhanced Features (NEW!) 1. AI-Powered Prompt Optimization Let AI enhance your prompt while respecting your original intent : python3 scripts/generate_mondo_enhanced.py "Blade Runner" movie --ai-enhance How it works: Takes your original idea Adds ONE perfect symbolic element Suggests complementary colors (you can override) Uses negative space techniques Keeps it clean and minimal Example:

Your input: "Inception movie"

AI enhances to: "Spinning top floating in Mondo poster style, vertical 9:16,

single iconic object, negative space reveals dream layers, 2-color duotone:

gold and deep blue, Olly Moss minimal approach"

1. Three-Column Style Comparison Generate 3 different styles side-by-side to choose the best: python3 scripts/generate_mondo_enhanced.py "Dune" movie --compare saul-bass,olly-moss,kilian-eng Perfect for: Exploring different artistic approaches Client presentations Finding the best style for your subject
2. Image-to-Image Transformation Transform existing posters into Mondo style: python3 scripts/generate_mondo_enhanced.py "noir thriller" movie --input original_poster.jpg --style saul-bass Use cases: Convert photographic posters to illustrated style Apply Mondo aesthetic to existing designs Reimagine classic posters
3. 20 Greatest Poster Artists Now includes 20 legendary artist styles: Belle Époque Pioneers: jules-cheret
4. Bright joyful colors, dynamic feminine figures toulouse-lautrec
5. Flat blocks, Japanese influence, bold silhouettes alphonse-mucha
6. Art Nouveau flowing curves, ornate floral steinlen
7. Social realist, expressive lines, cat motifs eugène-grasset
8. Medieval Gothic, stained glass aesthetic Modernist Masters: saul-bass
9. Minimalist geometric abstraction, visual metaphors cassandre
10. Cubist planes, dramatic perspective, Art Deco milton-glaser
11. Psychedelic pop art, innovative typography josef-muller-brockmann
12. Swiss grid, mathematical precision paul-rand
13. Playful geometry, clever visual puns Film Legends: drew-struzan
14. Painted realism, epic cinematic, nostalgic glow olly-moss
15. Ultra-minimal negative space, hidden imagery tyler-stout
16. Maximalist collages, intricate details martin-ansin
17. Art Deco elegance, refined vintage laurent-durieux
18. Visual puns, mysterious atmospheric Contemporary: kilian-eng
19. Geometric futurism, precise technical lines dan-mccarthy
20. Ultra-flat geometric abstraction jock
21. Gritty expressive brushwork, dynamic action shepard-fairey
22. Propaganda style, halftone, political jay-ryan
23. Folksy handmade, warm textured simple paula-scher
24. Typographic maximalism, layered text View all styles: python3 scripts/generate_mondo_enhanced.py --list-styles
25. Smart Color Suggestions AI suggests complementary colors, but you can override:

Let AI suggest colors

python3 scripts/generate_mondo_enhanced.py "Jazz Festival" event --style jules-cheret

Or specify your own

python3 scripts/generate_mondo_enhanced.py

"Jazz Festival"

event

--style

jules-cheret

--colors

"vibrant yellow, deep blue, red"

Interactive Usage with Claude

When using this skill through Claude Code, I can guide you interactively:

I'll ask you simple questions like:

"What's your subject?" (movie/book/album title)

"Which style feels right?" (show 3-4 options with previews)

"Any color preferences?" (or let AI suggest)

"Want to see comparisons?" (generate 3 versions)

This makes it easy even if you're unfamiliar with Mondo aesthetics!

Direct Image Generation

This skill can generate actual images directly using the bundled scripts:

Enhanced Version (Recommended)

Full feature set:

AI enhancement, comparisons, image-to-image, 20 artists

python3 scripts/generate_mondo_enhanced.py

"subject"

"type"

[

options

]

Enhanced Parameters:

subject

What to design

type

Design type - "movie", "book", "album", "event"

--style

Artist style (20 options, see --list-styles)

--ai-enhance

Let AI optimize prompt (respects your intent)

--compare

Generate 3-style comparison (e.g., "saul-bass,olly-moss,jock")

--input

Input image for image-to-image transformation

--colors

Color preferences (e.g., "orange, teal, black")

--aspect-ratio

Aspect ratio (default: 9:16)

--output

Custom output path

--no-generate

Only show prompt

Enhanced Examples:

AI-optimized generation:

python3 scripts/generate_mondo_enhanced.py

"Blade Runner"

movie --ai-enhance

3-style comparison:

python3 scripts/generate_mondo_enhanced.py

"Akira"

movie

--compare

kilian-eng,saul-bass,jock

Image-to-image with specific artist:

python3 scripts/generate_mondo_enhanced.py

"cyberpunk noir"

movie

--input

poster.jpg

--style

saul-bass

With color preferences:

python3 scripts/generate_mondo_enhanced.py

"Jazz Night"

event

--style

milton-glaser

--colors

"psychedelic orange, purple, yellow"

List all 20 artist styles:

python3 scripts/generate_mondo_enhanced.py --list-styles

Standard Version (Simple & Fast)

Basic usage for quick generation:

python3 scripts/generate_mondo.py

"subject"

"type"

[

options

]

Parameters:

subject

What to design (e.g., "Neuromancer cyberpunk novel", "Jazz concert poster")

type

Design type - "movie", "book", "album", "event"

--aspect-ratio

/

--ratio

Aspect ratio (default:

9:16

for mobile/social media)

Common ratios: 9:16 (vertical mobile), 16:9 (horizontal), 1:1 (square), 2:3, 3:2, 4:5

--style

Artist style - "olly-moss", "tyler-stout", "minimal", "atmospheric" (default: auto)

--output

Custom output path (default: outputs/)

--no-generate

Only create prompt without generating image Why 9:16 Default? Optimized for modern mobile devices and social media (Instagram Stories, TikTok, Reels) Better vertical composition for posters and book covers Maximizes screen space on smartphones Examples: Movie poster (default 9:16 vertical): python3 scripts/generate_mondo.py "Akira cyberpunk anime" "movie" Book cover with minimal style (9:16): python3 scripts/generate_mondo.py "1984 dystopian novel" "book" --style minimal Album cover with square ratio: python3 scripts/generate_mondo.py "Pink Floyd The Wall progressive rock" "album" --aspect-ratio 1 :1 Horizontal cinema poster: python3 scripts/generate_mondo.py "Western film Sergio Leone" "movie" --aspect-ratio 16 :9 Custom ratio for print: python3 scripts/generate_mondo.py "Jazz Festival poster" "event" --ratio 2 :3 --style atmospheric Generate prompt only (no image): python3 scripts/generate_mondo.py "Dune sci-fi epic" "movie" --no-generate Manual Generation If you prefer to generate prompts manually and use other image generation tools: Use this skill to generate the Mondo-style prompt Pass the prompt to: /generate-image - AI Gateway API (recommended) /ai-image-generation - FLUX, Gemini, and other models /qiaomu-image-generator - For article/content illustrations Recommended settings: Model: google/gemini-3.1-flash-image-preview (best quality/speed balance) Resolution: 2K or higher for print quality Format: PNG with transparency support