Event posters are information-heavy by nature. The name, date, venue, lineup, and ticket link all matter, and they often change late. A poster that looks great but bakes the details into the image creates unnecessary rework.
This workflow generates the visual world with GPT Image 2 and keeps the event details in editable PSD text layers. You can update a venue, add a support act, or change the start time without regenerating the artwork.
It works for concerts, conferences, workshops, club nights, festivals, and community events that need a strong announcement and a clean handoff.