Design one event poster in the Format, presented as a realistic street-style mockup. Show the poster pasted flat and straight on against the Mockup Setting, with believable daylight, subtle paper texture and natural contact shadows. Build the composition around the Main Visual Subject as one dominant, simplified sunset scene with graphic palm silhouettes and a low ocean horizon. Use the Color Palette in broad, intentional blocks with a warm retro print feel. Set the Main Title large and unmistakable in bold retro display lettering, with the Subtitle beneath it in a smaller complementary typeface. Group the Date, Time and Venue together as three small supporting detail lines. Keep the hierarchy clear, with generous margins and no text crowded against the edges. Render every text field exactly as written, with correct spelling and clean letterforms. Use a professional 1970s-inspired poster layout, tactile printed ink, and restrained texture. No watermarks, logos, QR codes or outer border around the image.
Use these details:
Main Title: "Salt And Sun"
Subtitle: "A golden evening by the sea"
Date: "Saturday, July 20"
Time: "4 PM until late"
Venue: "Seabreeze Shore"
Main Visual Subject: "A glowing sunset over ocean waves with tall palm trees leaning into the sky"
Color Palette: "coral orange, sun-yellow, turquoise, deep navy and warm cream"
Mockup Setting: "Pasted flat on a weathered wooden fence near the beach"
Format: "2:3 portrait"
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.