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.

【主题】：【产品类型】新品推广海报
【品牌名】：【品牌名】
【产品名】：【产品名】
【主标题大字】：【例如 SCENT / TIME / SOUND / EXPLORE】
【副标题】：【一句简短 slogan】
【主色调】：【主色 + 辅助色 + 点缀色】
【人物类型】：【是否需要人物 / 男模特 / 女模特 / 户外人物 / 潮流人物】
【场景氛围】：【例如 香气空间 / 时间隧道 / 声波轨道 / 山路地形】
【功能卖点】：【卖点1】、【卖点2】、【卖点3】、【卖点4】
【画幅比例】：竖版 3:4

请生成一张竖版 3:4 的高清商业广告海报，单张图片，不要拼图，不要多宫格。

这是一个原创虚构品牌的产品推广海报，不要出现真实品牌 Logo。整体风格是“产品推广型巨型文字透视海报”，画面要像正式发布的品牌 Campaign 主视觉，有商业广告感、强版式设计感、产品发布感、视觉冲击力和完整信息系统。

画面核心主体是【产品名】。产品必须清晰、精致、像广告里的 hero product，位于画面中前景或中央偏下位置。产品材质真实，结构完整，细节明确，不能太小，不能模糊。根据产品类型加入合适的人物或使用场景，例如女模特、男模特、潮流人物、户外人物、使用者动作或情绪氛围。人物要真实自然，姿态高级，能强化品牌气质，但不能抢走产品主体。

主标题【主标题大字】必须成为画面的核心视觉骨架，使用超大号粗体无衬线字体，占据画面主要空间。文字不能只是普通标题，而要成为画面的空间结构，可以变成背景墙、地面跑道、公路、坡道、时间隧道、声波轨道、香气空间、山路地形、透视装置或品牌主符号。产品、人物和巨型标题必须处在同一个空间逻辑中，形成真实的前后关系、遮挡关系、接触阴影和透视纵深。

画面必须加入完整的正式海报信息系统，不能太空，不能像单纯素材图。顶部左上角放品牌名【品牌名】，顶部右上角放 campaign 小字，例如 NEW RELEASE / PRODUCT CAMPAIGN / SERIES 2026。侧边加入竖排小字、产品编号、系列编号或 campaign 编号。产品附近加入 3-5 个简洁功能卖点标签，例如【卖点1】、【卖点2】、【卖点3】、【卖点4】。底部设置正式广告信息栏，包含【产品名】、【副标题】、发布日期、核心参数、小字 credits、细线分割、装饰性条形码或编号。小字可以作为设计性 micro typography，不要求每个字都完全可读，但品牌名、产品名和主标题必须清晰。

整体色彩围绕【主色调】展开，背景根据主题构建对应氛围，例如极简时尚空间、香气雾化空间、金属机械空间、音乐霓虹空间、山野户外空间、雪地岩石空间等。可以加入少量光影、雾气、反射、颗粒、风感、空气透视、速度痕迹或材质折射来增强高级感，但不要杂乱，不要廉价电商感。

画面必须高清、锐利、透视准确、材质真实、光影统一，整体看起来像一张真正发布的品牌 Campaign 海报。适合香水、腕表、耳机、数码产品、户外服装、运动品牌、消费品牌等方向。

避免：拼图、多图组合、真实品牌 Logo、普通素材图、廉价电商感、卡通感、背景杂乱、产品太小、人物假脸、主标题变成普通平面标题、信息区过少。