Look — City Season Poster
Type a city, pick a season and a mood. Get a brand-grade 2026-style city promotion poster — celebratory S-curve, vintage travel, minimalist ink, or dark fantasy.
One Look, four moods. Type a city, pick a season, choose a register — celebratory, vintage travel, minimalist ink, or dark fantasy — and the model produces a brand-grade city promotion poster. Landmarks woven in, typography placed cleanly, the mood enforced both ways so the four registers don't bleed into each other.

What you bring
- A city — Boston, Tokyo, Hangzhou, Lisbon, Cape Town. The model needs a recognisable place, not "a beach town."
- A season — spring, summer, autumn, winter, lunar new year. Foliage, sky, light, festival cues all swap with this.
- A mood — celebratory (the signature S-curve double-exposure where a tiny figure releases a ribbon that becomes the city), vintage travel poster (1950s flat screen-print), minimalist ink (sumi-e brushwork), dark fantasy (moody chiaroscuro).
Optionally: a year and your own tagline. Leave them blank and we infer them — the model picks a short evocative line that fits the city and the season.
What you get back
A poster with real editorial typography. Lower-left "SEASON YEAR" in tracked caps. A vertical or stacked slogan beside the city name. Hand-painted or hand-illustrated landmarks (depending on mood). Layered depth and confident negative space. The kind of poster that earns wall space, not the kind that gets scrolled past.
Mood rules, not mood presets
The prompt doesn't just suggest a mood — it forbids the wrong cues. The vintage-travel mood cannot run the celebratory S-curve composition. The minimalist-ink mood cannot show photoreal landmarks. The dark-fantasy mood cannot use bright travel-brochure cheer. The visual language is enforced both ways.
Cost & timing
8 credits per run. Roughly 60 seconds. With your 20 signup credits you get two before topping up.
Inspired by @BubbleBrain on X — the original Boston Spring 2026 city poster prompt that started the wave. Concept and signature S-curve composition theirs; the four-mood enforcement, slot scaffolding, and FORBIDDEN-cue blocks are FluxGen's.