GPT Image 2 Vintage Stamp Poster Prompt

Create a 3:4 vertical premium editorial poster based on the uploaded photo. The final composition is divided into two equal horizontal sections (50% / 50%): Top half: Original photo Preserve the original photo exactly. Keep the subject, identity, pose, composition, lighting, colors, and realistic photography texture unchanged. Only apply subtle professional color grading and image enhancement. Do not redesign, distort, crop unnaturally, or alter important details. Bottom half: Vintage collectible stamp artwork Transform the same photo into a nostalgic handmade travel stamp illustration. The scene should become a small-scale collectible postage stamp placed on a large warm paper background. The stamp is the only clear visual focus, surrounded by generous negative space. Use minimalist editorial composition with strong visual hierarchy. The stamp can be centered, slightly offset, or partially cropped depending on the composition, but always maintain balance, breathing space, and a sense of a treasured travel memory. The illustration style: hand-drawn illustration colored pencil texture wax crayon marks acrylic paint blocks paper grain screen-print imperfections Make it feel like: a page from a vintage travel journal a preserved postcard collection an old handmade postage stamp The artwork should include: soft imperfect linework uneven hand-painted colors slight paint overflow visible paper fibers subtle printing flaws handmade warmth Avoid smooth digital illustration or vector style. Composition and background Use a warm ivory / cream textured paper background. Keep large areas of empty space. Remove unnecessary background details. Only preserve the most recognizable elements from the original scene. The stamp should become the emotional center of the image. Color palette Extract the most memorable colors from the original photo and redesign them into a limited vintage palette: cream white warm beige soft blue natural green muted yellow coral orange Colors should feel: warm calm nostalgic elegant collectible Avoid: dirty gray tones excessive vintage aging overly saturated colors childish colors Typography Add only subtle stamp-style details if needed: small handwritten notes vintage postage marks tiny travel labels miniature printed details Typography should feel like real stamp printing or travel journal notes, not a modern poster title. No large headlines, logos, watermarks, or obvious branding. Overall style Modern art book illustration + vintage travel postcard + collectible postage stamp aesthetic. The final image should feel like a precious travel memory preserved as a handmade stamp artwork. Output: A 3:4 vertical poster: Top 50% = original realistic photo Bottom 50% = vintage handmade stamp illustration based on the same photo Elegant, minimal, nostalgic, premium editorial design.