今天试 Manus 的时候 get 到一个提示词小技巧：画图别用提示词去控制风格，直接丢参考图更管用。参考图里把颜色、字体示范、宣纸纤维、墨迹边缘、水痕、远山、印章还有留白规则都带上了。

这么做出图稳定多了，内容提示词也能写得很简单。

图1：参考图

图2 的 content_prompt：> 标题“茶与慢生活”，副标题“留一点时间，给一杯茶”。设计要按参考图的风格来：安静、内敛、侘寂，水墨极简加水墨留白，背景用宣纸纹理。文字居中、清楚。

图3 的 content_prompt：> 标题“把日常慢下来”。内容：“温杯：先感受器物的温度”“闻香：留意茶叶与水的气息”“品饮：小口饮茶，短暂停留”。设计要跟着第一页和参考图的风格：安静、内敛、水墨极简，在留白区域用少量水墨元素点缀（比如远山、茶具水痕之类），背景是宣纸纹理。文字排版要有层次感，也要留白。

--- 图2 完整提示词 ---

Create a professional presentation slide with the following content:

标题“茶与慢生活”，副标题“留一点时间，给一杯茶”。设计要按参考图的风格来：安静、内敛、侘寂，水墨极简加水墨留白，背景用宣纸纹理。文字居中、清楚。

Hierarchy & Layout Guidance:- Lead with the most important narrative element (headline / metric) and follow with supporting copy in clear sections- Any charts should reflect real data provided in the content prompt and stay faithful to the described sources- Arrange imagery and copy so the viewer can scan left-to-right or top-to-bottom; avoid vertical stacking of charts/images

Visual Direction:- Professional and clean- Follow the style of the previous slide image (if provided) for visual continuity

Requirements:- Professional presentation layout with clear visual hierarchy- Text must be clearly readable with appropriate contrast against the background- Include title area and content area as appropriate- Maintain consistent style suitable for a professional presentation- High quality, publication-ready visual design- All text should be sharp and legible- Keep all essential text comfortably inside the frame; avoid placing text at the very edges- Balance visual elements with whitespace so the slide feels clean and not cluttered