Three-Point Lighting Setup
Added 2026-10
Three-Point Lighting Setup — Chinese original prompt
拍[产品/人像]用三灯布光，请把布光写成可执行的描述：1）主光位置（左前四十五度、高度、距离）与柔光附件；2）辅光强度比例与作用（补暗部，不消灭阴影）；3）轮廓光的位置与强度，用于分离背景；4）背景光的处理；5）光比控制在多少合适；6）对应的提示词写法。输出一段布光说明与一句提示词。
Site original
Chinese original
Example
Sample input
拍一套陶瓷餐具要用三灯布光，帮我把整套布光写成可执行的描述文本
The output should include
- 主光位置、高度与附件写清
- 辅光只补暗部，不消灭阴影
- 轮廓光分离背景，光比写明
Replace these placeholders 1
Swap the bracketed parts for your own details before sending.
[产品/人像]
How to use
辅光只要主光的三分之一，阴影留住，体积感才在。
Try tweaking it
- Swap style words for measurable parameters: light, lens, material, composition.
- Ask for three variants of one prompt, then compare the differences.
What you should get
- A parameter sheet you can act on (light, lens, material, framing)
- Two or three alternatives with trade-offs
Common mistakes
- Stacking words like "premium, cinematic, 8K" — no two results match.
- Asking for a real brand or celebrity look and getting something close but unusable.
How to check the output
- Parameters are executable — ready to use in a tool or hand to a designer.
- It explains the trade-offs, not just the final look.
Where it works
- Good for: breaking vague "premium feel" into concrete light, material, lens and composition parameters.
- Watch out: for real brands, celebrities or third-party work, use equivalent descriptions to avoid infringement.