Interesting thoughts about the pencil renderings, I agree, I have to do more work in that direction.

关于铅笔渲染的想法很有趣，我同意，我必须在那方面做更多的工作。

youdao

I took some paper and a pencil, picked a desk, and went to work.

我拿了一些纸和一支铅笔，挑了一张桌子，就去工作了。

youdao

Then with the further assistance of those wonderful tools of man, pencil and paper, it is possible to work with each component individually, while keeping track of others.

然后，借助人的那些美妙的工具，笔和纸，就能分别处理各个部分，并同时关注其他组成部分。

youdao