Build a portrait festival poster in the Style, using the Main Visual Subject as one bold, centered visual idea. Use the Color Palette in broad, flat shapes with a limited, intentional arrangement and no gradients, photorealism or unnecessary detail. Set the Main Title in oversized, custom melting display lettering with rounded psychedelic forms and strong visual rhythm. Render the Main Title exactly as written. Place the Subtitle beneath it as a short supporting line, rendered exactly as written. Group the Date, Time and Venue together in a compact information block, with each rendered exactly as written and kept clearly legible. Use a strong hierarchy, generous margins and a carefully balanced composition. Keep the poster full frame and straight on, with crisp edges and clean flat illustration. Do not add extra wording, watermarks, logos, QR codes or an outer image border. Format the finished artwork as the Format.
Use these details:
Main Title: "Sunwave Festival"
Subtitle: "A celebration of sound, color and summer"
Date: "Saturday, July 20"
Time: "4 PM until midnight"
Venue: "The Riverside Grounds"
Main Visual Subject: "A radiant sun melting into layered ocean waves"
Color Palette: "hot orange, magenta, lemon yellow, turquoise and violet"
Format: "2:3 portrait"
Style: "retro 1970s psychedelic flat design"
Using your own logo, product or face? Attach it in the chat and say which of the details it replaces.
Your result will come out close to the example rather than identical to it. Change the details to make it yours.
