A painter should begin every canvas with a wash of black, because all things in nature are dark except where exposed by the light.

A painter should begin every canvas with a wash of black, because all things in nature are dark except where exposed by the light.

画家应该在每幅画布上都以一抹黑色作为开始，因为自然界中所有的东西都是黑暗的，除了被光线照射的地方。

-- Leonardo di ser Piero da Vinci 达芬奇爵士