Contemporary Naive Illustration Poster

Transform the uploaded image into a premium contemporary nave illustration while preserving the exact facial identity, facial structure, hairstyle, expression, body proportions, pose, clothing silhouette, composition, and overall scene from the reference image. FORMAT LOCK {argument name="aspect ratio" default="Vertical 3:4"} composition. Preserve the original framing, camera angle, perspective, subject placement, and overall composition. Clean centered layout with a premium poster aesthetic. IDENTITY LOCK Preserve the exact facial features, hairstyle, expression, body proportions, clothing silhouette, and recognizable identity. Simplify the illustration without changing the person’s appearance. ILLUSTRATION STYLE Create a contemporary authorial nave illustration with a minimalist hand-drawn aesthetic. Use playful proportions, slightly irregular hand-drawn outlines, expressive decorative linework, and intentionally imperfect craftsmanship. Simplify forms while keeping the subject immediately recognizable. COLOR SYSTEM Use flat high-contrast color blocks with a refined contemporary palette. No gradients. No shadows. No realistic lighting. No 3D effects. Clean graphic shapes with bold visual balance. STYLE Premium designer poster. Editorial illustration. Modern nave art. Handmade graphic illustration. Museum-quality print design. Minimalist composition. Contemporary art-book aesthetic. Expressive handcrafted character. Ultra-clean premium artwork. NEGATIVE PROMPT Avoid photorealism, gradients, shadows, 3D effects, CGI appearance, digital painting, excessive detail, messy linework, blurry edges, distorted anatomy, extra limbs, text, logos, watermarks, or low-quality rendering.