中文提示词（Prompt）：
场景与主体：
一幅基于电影标题《永恒》创作的超高清、超写实电影海报。画面中心是一个巨大的沙漏，悬浮于无垠的宇宙星云与破碎的时钟齿轮之中。流沙在上半部分已近乎流光，下半部分堆积如金色的荒漠，寓意时间的尽头与重生。
视觉细节：
采用高色温色彩方案，主导色调为深邃的宇宙蓝、暗紫与沙漏内部流沙的金色。冷冽的光源从沙漏顶部照射，在漂浮的时钟碎片上投下锐利的长影。画面中弥漫着细腻的体积雾，增强空间层次。标题“永恒”以动力学字体呈现：字母笔划由流沙构成，呈现出自上而下缓缓“溶解”与“流动”的视觉效果，部分笔划末端破碎为飘散的星尘。字体仿佛由环境中的光沙汇聚而成，与环境完全融合。标题下方有一行小字：“在时间尽头，唯有爱是唯一的坐标”。整体模拟电影镜头质感，带有柔和光晕、细微的镜头眩光与细腻的胶片颗粒。
影调与风格：
影调冷峻、神秘而富有史诗感，强烈的明暗对比突出了时间的脆弱与宏伟。风格是顶级科幻史诗的电影海报美学，完美融合了超写实的场景渲染与富有哲学隐喻的动态字体设计。通过精密的2.35:1宽银幕构图、戏剧性的光影与氛围营造，构建出极具视觉冲击力与情感深度的概念海报。
英文提示词（Prompt）：
Scene & Subject:
An ultra-HD, hyper-realistic movie poster for the film titled “Eternal”. The composition centers on a giant hourglass, suspended within an endless cosmic nebula and amidst shattered clockwork gears. The sand in the upper bulb is nearly drained, while it accumulates like a golden desert below, symbolizing the end and rebirth of time.
Visual Details:
A high-Kelvin color temperature scheme is employed, dominated by deep cosmic blues, dark purples, and the gold of the flowing hourglass sand. A cold light source shines from the top of the hourglass, casting sharp, long shadows on the floating clock fragments. Delicate volumetric fog permeates the scene, enhancing spatial depth. The title “Eternal” is rendered in kinetic typography: the letterforms are composed of flowing sand, visually “dissolving” and “flowing” from top to bottom, with parts of the strokes crumbling into drifting stardust at their ends. The typography appears as if coalesced from the ambient light and sand, fully integrated into the environment. A short, emotionally resonant tagline beneath the title reads: “At the end of time, only love is the true coordinate.” The entire image simulates cinematic lens qualities with soft bloom, subtle lens flare, and fine film grain.
Lighting & Style:
The overall tone is冷峻, mysterious, and epic, with strong chiaroscuro highlighting both the fragility and grandeur of time. The style embodies the aesthetics of a top-tier sci-fi epic movie poster, perfectly blending hyper-realistic scene rendering with kinetic typography rich in philosophical metaphor. Through precise 2.35:1 widescreen composition, dramatic lighting, and atmospheric effects, it constructs a conceptual poster of immense visual impact and emotional depth.