Here's another casting of the plaster head covered with silver aluminum powder. The surface now has a high level of "specularity" or reflectivity.

这是另外一个石膏像，表面覆盖有银色铝粉。这样表面的反射率就越强，越趋向于镜面反射。

youdao

Here's another casting of the plaster head covered with silver aluminum powder. The surface now has a high level of "specularity" or reflectivity.

这是另外一个石膏像，表面覆盖有银色铝粉。这样表面的反射率就越强，越趋向于镜面反射。

youdao