Giant Text Product Poster

Title: [Theme]: [Product Type] New Product Promotion Poster

Prompt: [Topic]: [Product Type] New Product Promotion Poster
[Brand Name]: [Brand Name]
[Product Name]: [Product Name]
[Main Title Large Font]: [For example: SCENT / TIME / SOUND / EXPLORE]
[Subtitle]: [A Short Slogan]
[Main Color Tone]: [Main Color + Secondary Color + Accent Color]
[Character Type]: [Need a character / Male model / Female model / Outdoor figure / Trendy figure]
[Scene Atmosphere]: [For example, Fragrant Space / Time Tunnel / Sonic Track / Mountain Road Terrain]
[Functional Selling Points]: [Selling Point 1], [Selling Point 2], [Selling Point 3], [Selling Point 4]
[Aspect ratio]: vertical 3:4

Please generate a vertical 3:4 high-definition commercial poster, a single image, no collage, no multi-grid layout. 

This is an original fictional brand product promotion poster, with no real brand logo. The overall style is a "giant product promotion text perspective poster," with visuals resembling the official brand campaign main visual, with a commercial advertising feel, strong layout design, product release feel, visual impact, and a complete information system. 

The core subject of the image is [product name]. The product must be clear, exquisite, and resemble the hero product in advertisements, positioned in the foreground or slightly lower center of the image. The product material should be authentic, structurally complete, with clear details—not too small or blurred. Add appropriate characters or usage scenarios according to the product type, such as female models, male models, trendy figures, outdoor figures, user actions, or emotional atmosphere. Characters should be authentic and natural, with high-end postures that can enhance brand temperament but not overpower the main product. 

Main title [main title large font] must serve as the core visual framework of the image, using oversized bold sans-serif fonts to occupy the main space of the image. Text cannot be just an ordinary flat title; it should serve as the spatial structure of the image, including background walls, ground runways, highways, ramps, time tunnels, sonic tracks, fragrant spaces, mountain road terrain, perspective installations, or main brand symbols. Products, people, and giant titles must be within the same spatial logic, forming real front-and-back relationships, occlusion relationships, contact shadows, and perspective depth. 

The image must include a complete official poster information system; it cannot be empty or look like a simple stock image. Place the brand name [Brand Name] in the top left corner, and campaign small text in the top right corner, such as NEW RELEASE / PRODUCT CAMPAIGN / SERIES 2026. Add vertical small print, product number, series number, or campaign number on the side. Add 3-5 concise functional selling point tags near the product, such as [Selling Point 1], [Selling Point 2], [Selling Point 3], or [Selling Point 4]. Set a formal advertising information box at the bottom, including [Product Name], [Subtitle], release date, core parameters, small text credits, fine line segmentation, decorative barcode or number. Small print can serve as a design microtypography; not every word needs to be fully readable, but the brand name, product name, and main title must be clear. 

The overall color revolves around the [main tone], with backgrounds built according to the theme, such as minimalist fashion spaces, fragrant mist spaces, metal mechanical spaces, music neon spaces, outdoor mountain spaces, snowy rock spaces, etc. You can add small amounts of light and shadow, fog, reflections, particles, wind sensations, air transparency, speed traces, or material refraction to enhance the sense of sophistication, but avoid clutter and cheap e-commerce feel. 

The image must be high-definition, sharp, accurate in perspective, realistic in texture, and unity of light and shadow, making the overall look like a genuine brand campaign poster. Suitable for perfume, watches, headphones, digital products, outdoor apparel, sports brands, consumer brands, and more. 

Avoid: Puzzles, multi-image combinations, real brand logos, ordinary material images, cheap e-commerce feel, cartoon feel, messy backgrounds, products that are too small, fake character faces, main titles turning into ordinary flat titles, too little information space.