Midjourney Minimalist Poster Prompt for Brand Campaigns (Copy-Paste)

A poster prompt has one job: leave room for the headline. Most AI posters fail because the model fills every square centimeter with decoration, forcing you to fight the composition in post.

This prompt reserves negative space at the top and explicitly forbids text, so the layout is ready for typography the moment it renders.

Minimalist poster design for a summer music festival, bold geometric composition, large area of negative space at top for headline text, abstract sun and sound wave shapes, duotone palette of coral and cream, grain texture, flat graphic design, swiss style typography layout, no text --ar 3:4 --v 6.0

Minimalist poster design for a summer music festival, bold geometric composition, large area of negative space at top for headline text, abstract sun and sound wave shapes, duotone palette of coral and cream, grain texture, flat graphic design, swiss style typography layout, no text --ar 3:4 --v 6.0

How to Maximize the Results

• Model Version: --v 6.0 handles layout intent well. Skip --style raw here — you want the model’s design instincts active.
• Aspect Ratio: --ar 3:4 is the print and feed standard. Use --ar 2:3 for poster prints or --ar 9:16 for stories.
• Customization: Change the event type, swap coral and cream for any two brand colors, and adjust large area of negative space at top to bottom or center depending on where your logo sits.