（在此访问 Nano Banana 2：https://t.co/ZGSugSciR3）

(access Nano Banana 2 here: https://t.co/ZGSugSciR3) [BRAND NAME]. Act as a High-End Product Photographer and CGI Artist. PHASE 1: SUBJECT & LOGIC Generate a massive, perfectly centered, three-dimensional physical sculpture of the official, unaltered corporate logo for [BRAND NAME]. The sculpture must strictly adhere to the brand’s precise logo geometry and proportions (1:1 from brandbook). The sculpture is suspended in mid-air. Autonomously identify the exact official shape and structure of the [BRAND NAME] logo and render it as a single, flawless glass object without any modifications. PHASE 2: MATERIALITY (GLASS) The entire logo is made of hyper-realistic, optical-grade crystal glass (not water, not gel). The material is solid, colorless, and boasts high clarity with a high refractive index. It must look heavy and монолитное (monolithic). The glass structure contains subtle, photorealistic microscopic flaws: fine polished scratches on the surface and minor internal inclusions (dust particles/seed bubbles, very few) to avoid “CGI plastic.” The edges must be precision-beveled and fire-polished. PHASE 3: ENVIRONMENT & CAUSTICS The logo is suspended against a strictly clean, bright blue sky with sparse, naturally defined white cumulus clouds. NO land, NO trees, NO palms. The background is purely atmospheric. The focus is entirely on the glass logo. Critically render hyper-realistic, complex glass caustics: intense, sharp patterns of focused light and color (refractions of the blue sky) cast inside and onto the surface of the glass form due to the sunlight passing through it. TECH SPECS Rendered with Arnold or Octane. Phase One XF, 120mm Macro lens. Aperture f/5.6 for sharp depth across the entire glass sculpture. Intense, direct sunlight (hard lighting) to maximize caustics. Global illumination, ray-traced refractions (double-sided geometry), and chromatic aberration emulation (subtle) for optical realism. Fine grain film emulation (Fujifilm Velvia 50).

（在此访问 Nano Banana 2：https://t.co/ZGSugSciR3） [BRAND NAME]。 请扮演高端产品摄影师与 CGI 艺术家。 阶段一：主体与逻辑 为 [BRAND NAME] 的官方、未做任何改动的公司标志生成一座巨大的、完全居中的、三维实体雕塑。该雕塑必须严格遵循品牌的精确标志几何与比例（1:1 来自品牌手册）。雕塑悬浮于半空。请自主识别 [BRAND NAME] 标志的确切官方形状与结构，并将其渲染为单一、无瑕的玻璃物体，不做任何修改。 阶段二：材质（玻璃） 整个标志由超写实、光学级水晶玻璃制成（非水、非凝胶）。材质为实心、无色，并具有高折射率的高清晰度。它必须看起来沉重且 монолитное (monolithic, 整体感)。玻璃结构包含微妙的、照片级真实感的微观瑕疵：表面有细微的抛光划痕，内部有少量杂质（尘粒/小气泡，极少量）以避免出现“CGI 塑料感”。边缘必须经过精密倒角与火抛光处理。 阶段三：环境与焦散 标志悬浮于纯净、明亮的蓝天背景之上，点缀着稀疏、自然成形的白色积云。NO land, NO trees, NO palms. 背景纯粹为大气。焦点完全集中在玻璃标志上。关键在于渲染超写实、复杂的玻璃焦散效果：由于阳光透过玻璃，在玻璃体内与表面投射出的强烈、锐利的光线与色彩（蓝色天空的折射）聚焦图案。 技术规格 使用 Arnold 或 Octane 渲染。Phase One XF，120mm 微距镜头。光圈 f/5.6，使整个玻璃雕塑的景深都保持清晰。强烈、直射的阳光（硬光）以最大化焦散效果。全局照明、光线追踪折射（双面几何）以及色差模拟（微妙）以实现光学真实感。细颗粒胶片模拟（Fujifilm Velvia 50）。