Prompt fit
Perfect for city, event, or local guide visuals that need to feel linked to current, real-world information rather than generic stock travel art.

Grounded city guide poster
Prompt formula
[city / topic] + [what the poster is for] + [grounded details to include] + [layout style] + [readability note]
View prompt detailsShow full breakdown
Full prompt
Design a premium city guide poster for a weekend creative design retreat in Seoul. Skip generic travel postcard vibes and lean into a contemporary, modern Seoul creative tone. Use a clean editorial travel-poster layout with one hero cityscape, concise supporting location details, and short, scannable headings. Prioritize crisp layout structure, intentional typography spacing, and a refined magazine-style city guide feel.
Why this prompt works
Nano Banana 2 is the ideal pick here because your brief depends on both timely/grounded context and the core visual prompt.
Target output
A grounded travel or city guide concept that feels timely and targeted, instead of generic or vaguely timeless.
Prompt tips
- Start by mapping your desired output format, then include your grounded contextual details.
- Only include the grounded details that will meaningfully change the final image, instead of listing every fact you know about the subject.




