巨型文字透视商业产品推广海报

[Subject]: [Product Type] New Product Promotion Poster
[Brand Name]: [Brand Name]
[Product Name]: [Product Name]
[Main Title Large Text]: [e.g., SCENT / TIME / SOUND / EXPLORE]
[Subtitle]: [A short slogan]
[Main Color Tone]: [Main Color + Secondary Color + Accent Color]
[Person Type]: [Whether characters are needed / Male Model / Female Model / Outdoor Character / Trendy Character]
[Scene Atmosphere]: [e.g., Scent Space / Time Tunnel / Sound Wave Track / Mountain Path Terrain]
[Functional Selling Points]: [Selling Point 1], [Selling Point 2], [Selling Point 3], [Selling Point 4]
[Aspect Ratio]: Portrait 3:4

Please generate a 3:4 portrait high-definition commercial advertising poster, a single image, no collages, no multi-grid layouts.

This is a product promotion poster for an original fictional brand; do not include real brand logos. The overall style is "Product Promotion Mega Typography Perspective Poster." The image should look like a formally released Brand Campaign main visual, with a sense of commercial advertising, strong layout design, product launch feel, visual impact, and a complete information system.

The core subject of the image is [Product Name]. The product must be clear, exquisite, and like a hero product in an advertisement, located in the foreground or slightly below the center of the image. The product material must be realistic, the structure complete, and details well-defined; it cannot be too small or blurred. Based on the product type, include appropriate characters or usage scenarios, such as female models, male models, trendy characters, outdoor characters, user actions, or emotional atmospheres. Characters must be realistic and natural with high-end poses to strengthen the brand temperament, but they must not steal the spotlight from the product subject.

The main title [Main Title Large Text] must become the core visual skeleton of the image, using oversized bold sans-serif fonts, occupying the main space of the image. The text should not be a mere title but become the spatial structure of the scene, transforming into background walls, ground runways, roads, ramps, time tunnels, sound wave tracks, scent spaces, mountain terrains, perspective installations, or brand main symbols. The product, characters, and giant title must exist within the same spatial logic, forming real foreground-background relationships, occlusion, contact shadows, and perspective depth.

The image must include a complete formal poster information system; it cannot be too empty or look like a simple stock image. Place the [Brand Name] in the top left corner and campaign text in the top right corner, such as NEW RELEASE / PRODUCT CAMPAIGN / SERIES 2026. Add vertical small text, product numbers, series numbers, or campaign numbers on the sides. Near the product, add 3-5 concise functional selling point labels, such as [Selling Point 1], [Selling Point 2], [Selling Point 3], [Selling Point 4]. At the bottom, set up a formal advertising information bar containing [Product Name], [Subtitle], release date, core parameters, small text credits, thin line dividers, and decorative barcodes or numbers. Small text can serve as design-oriented micro-typography; it is not required for every character to be perfectly readable, but the brand name, product name, and main title must be clear.

The overall color scheme revolves around [Main Color Tone]. The background builds a corresponding atmosphere based on the theme, such as a minimalist fashion space, scent atomization space, metal mechanical space, music neon space, mountain outdoor space, snowy rock space, etc. Small amounts of light and shadow, mist, reflection, grain, wind sensation, atmospheric perspective, speed traces, or material refraction can be added to enhance the high-end feel, but avoid clutter and a cheap e-commerce feel.

The image must be high-definition, sharp, with accurate perspective, realistic materials, and unified lighting. The overall look should be like a truly released Brand Campaign poster. Suitable for perfume, watches, headphones, digital products, outdoor clothing, sports brands, consumer brands, etc.

Avoid: Collages, multi-image combinations, real brand logos, common stock photos, cheap e-commerce feel, cartoon style, cluttered background, product being too small, fake faces on characters, main title becoming a plain flat title, too few information areas.