把注入、油脂和蒸汽拆成清楚的镜头节拍。
确认已有参考素材与目标尺寸。缺少决定人物身份、产品外观或故事内容的输入时，先让用户补齐。按下面的原仓配方组织生成描述；把显式槽位替换成用户内容，不虚构品牌。
配方
A matte ceramic cup sits centered on warm travertine, hard morning side-window light slanting across the scene. 0-2s: top-down macro of a thick crema-rich espresso stream falling from a polished portafilter, the surface blooming into a tiger-striped crema as steam curls off it. 2-3s: tilt to a low table-level angle, golden backlight igniting the rising vapor against deep shadow. 3-5s: a slow lateral truck around the cup as a single sugar cube drops, concentric ripples spreading through the crema in slow motion. 5-8s: settle on a hero three-quarter with the {品牌名} foil bag glinting behind. Liquid keeps believable viscosity and the crema reads as a continuous skin — no smearing, ghosting, broken-stream artifacts, or boil-up. Sound: gurgle of extraction, hiss of steam, a single ceramic clink.验收
核对主体身份、数量、结构、光影和镜头连续性。原仓媒体是配方来源证据，不是 Nomi 本次实测结果。多视角图不保证真实三维几何；生成式修复可能重新绘制细节。完成前展示产物，指出可见偏差。
来源和更改说明见 frontmatter；保留随包许可证。
