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

(access Nano Banana 2 here: https://t.co/ZGSugSciR3) [BRAND NAME] + [COLOR] Act as a Senior CGI Artist specializing in shrink wrap simulation and 3D material rendering. Your task: render [BRAND NAME]'s complete logo — icon mark AND wordmark if the brand uses one — completely wrapped under a single layer of tight stretched plastic film or shrink wrap. The logo forms are visible only as raised shapes beneath the material, never exposed directly. BRAND INTELLIGENCE SYSTEM Before executing, resolve: (1) LOGO GEOMETRY — identify [BRAND NAME]'s complete visual identity mark — this includes both the icon symbol AND the wordmark/logotype if the brand uses them together. Render both elements as they appear in the brand's official lockup. If the brand uses only an icon with no wordmark, render the icon only. If the brand uses a wordmark without an icon, render the wordmark only. Preserve the correct spatial relationship between icon and text as it appears in the real logo, (2) COLOR SYSTEM — based on [COLOR], determine one single monochromatic tone that covers everything in the scene without exception — the wrapped object, the background surface, the film material — pure tonal unity with variation only through light and shadow, (3) FILM CHARACTER — based on [COLOR] determine the stretch film behavior: bright saturated colors become tight latex or glossy shrink wrap with visible tension lines, neutrals become matte stretch film like packaging plastic, darks become semi-transparent vacuum seal film, light colors become frosted cling wrap. PHASE 1: SCENE & SURFACE The entire scene is monochromatic — one single color [COLOR] covers every element without exception. The background is the same film material pooling and wrinkling loosely around the central wrapped object — a continuous surface of the same material with natural stress lines, crinkles, and soft folds radiating outward from where the film is pulled tightest over the logo forms. No floor line. No walls. No horizon. Just continuous film material in every direction filling the entire frame. PHASE 2: THE WRAPPED LOGO — CRITICAL [BRAND NAME]'s complete logo — resolved in the brand intelligence system — exists as solid three-dimensional inflated forms. Each element of the logo — every letter, every curve of the icon, every geometric element — is volumetrically inflated like a balloon, giving each component roundness and depth. The complete logo lockup sits on the background surface and is covered by a single continuous layer of stretch plastic film pulled tightly from above. The film conforms precisely to every raised logo element — stretching tightly over the peaks of each inflated letter and icon form, creating visible tension stress lines in the film where it is pulled most taut, and releasing into loose crinkled pools of excess material in the gaps between letters, in the negative spaces of the icon, and around the outer perimeter of the logo where the film relaxes back onto the background surface. The entire logo must remain fully legible through the film — every letter readable, the icon identifiable — but no surface of the actual logo is ever directly visible or exposed. Only the film surface exists. The physical behavior of the film must be accurate: tight stretch over high points, stress lines radiating from tension peaks, loose crinkle pools in valleys, the film slightly lifting off the surface in the spaces between raised elements creating small shadow gaps underneath. PHASE 3: LIGHTING Large soft area light from upper-left — diffused and broad. The lighting reveals the film's topography: raised logo elements catch more light on their peaks, valleys and gaps between forms fall into progressively deeper shadow, background crinkled film shows its own shadow landscape of stress lines and folds. For glossy or latex film [COLOR]: add subtle specular highlights running along the highest tension points of the film — a tight line of brighter light along the film's most stretched areas. For matte film [COLOR]: no specular, pure diffuse light only. Global illumination on — ambient light fills shadow areas enough to retain detail in the deepest folds without flattening the overall relief. TECH SPECS The entire image is one color — [COLOR] — applied to every surface with variation only through light and shadow. No other colors anywhere. No exposed logo surfaces. No additional text beyond what is part of [BRAND NAME]'s actual logo lockup. Film simulation must be physically accurate — real stretch film behavior, real tension dynamics, real crinkle patterns. No fabric look. No cloth drape. This is plastic film — it has different tension behavior than textile: tighter, more stressed, more geometric stress lines, less organic drape. Film grain: ISO 400 equivalent. Mood: a product sealed for shipping, a reveal imminent, the form known but not yet touched.

(在此访问 Nano Banana 2：https://t.co/ZGSugSciR3) [BRAND NAME] + [COLOR] 扮演一名专注于收缩膜模拟与三维材质渲染的高级 CGI 艺术家。你的任务：渲染 [BRAND NAME] 的完整 logo —— 如果该品牌使用图标标志与字标两者，则需同时包含图标标志与字标 —— 将其整体包裹在一层紧密拉伸的塑料薄膜或收缩膜之下。logo 的形态仅以材料下方隆起的形状呈现，绝不直接暴露。 品牌情报系统 在执行前，需先解析：(1) LOGO 几何 —— 识别 [BRAND NAME] 完整的视觉识别标志 —— 包括图标符号与字标/字体标志（若品牌将两者结合使用）。按照品牌官方组合方式呈现这些元素。若品牌仅使用图标而无字标，则仅渲染图标。若品牌仅使用字标而无图标，则仅渲染字标。保留图标与文字在实际 logo 中的正确空间关系；(2) COLOR 系统 —— 基于 [COLOR]，确定覆盖场景中一切元素的单一单色色调 —— 被包裹物体、背景表面、薄膜材料皆不例外 —— 纯粹的单色统一，仅通过光影产生变化；(3) 薄膜特性 —— 基于 [COLOR] 确定拉伸膜行为：明亮饱和的色彩呈现为带可见张力线的紧致乳胶或光泽收缩膜；中性色呈现为包装塑料般的哑光拉伸膜；深色呈现为半透明的真空密封膜；浅色呈现为磨砂保鲜膜。 阶段 1：场景与表面 整个场景为单色 —— 一种单一的 [COLOR] 覆盖每一个元素，毫不例外。背景是与中央被包裹物体周围松散堆积、起皱的同一种薄膜材料 —— 一片由相同材料构成的连续表面，从 logo 形态被拉得最紧处向外辐射出自然的张力线、褶皱与柔软的折叠。没有地平线。没有墙壁。没有地平线。只有朝各个方向延伸、填满整个画幅的连续薄膜材料。 阶段 2：被包裹的 LOGO —— 关键 [BRAND NAME] 的完整 logo —— 由品牌情报系统解析 —— 以实体三维充气形态存在。logo 的每一个元素 —— 每个字母、图标的每一道曲线、每个几何元素 —— 像气球一样体积式充气，使每个组件具有圆润感与深度。完整的 logo 组合置于背景表面之上，被从上方拉紧的一层连续的拉伸塑料薄膜所覆盖。薄膜精确贴合每一个隆起的 logo 元素 —— 在每个充气字母与图标形态的顶部紧紧拉伸，在膜被拉得最紧处形成可见的张力应力线，并在字母之间的间隙、图标的负空间中、以及 logo 外围 —— 膜重新放松落回背景表面的区域 —— 释放为松散褶皱的余料堆积池。整个 logo 必须透过薄膜仍完全可辨 —— 每个字母清晰可读，图标可识别 —— 但实际 logo 的任何表面绝不直接可见或暴露。只有薄膜表面存在。薄膜的物理行为必须准确：高点紧致拉伸、张力峰值辐射应力线、谷部松散褶皱堆积、薄膜在隆起元素之间的空隙处略微抬离表面，形成微小阴影间隙。 阶段 3：光照 来自左上方的柔和大面光源 —— 漫射而宽广。光照揭示薄膜的地形：隆起的 logo 元素在其顶部捕捉更多光，谷部与形态之间的间隙陷入渐进加深的阴影，背景褶皱薄膜呈现其自身的应力线与折叠的阴影景观。对于 [COLOR] 的光泽或乳胶薄膜：沿膜最紧张力的高点添加微妙的镜面高光 —— 一条沿膜最拉伸区域的更亮光线。对于 [COLOR] 的哑光薄膜：无镜面反射，仅纯漫射光。开启全局光照 —— 环境光充分填充阴影区域，以在最深的折叠处保留细节，同时不削弱整体浮雕感。 技术规格 整张图仅有一种颜色 —— [COLOR] —— 通过光影变化应用于每个表面。任何位置都不允许出现其他颜色。无暴露的 logo 表面。除了 [BRAND NAME] 实际 logo 组合中的内容外，不添加任何额外文字。薄膜模拟必须物理准确 —— 真实拉伸膜行为，真实张力动力学，真实褶皱形态。不要布料外观。不要布料褶垂。这是塑料薄膜 —— 其张力行为与织物不同：更紧致、应力更大、应力线更具几何感、褶皱更少有机感。胶片颗粒感：等效 ISO 400。氛围：一件待运的密封产品，揭晓在即，形态已知却尚未触碰。