邊緣模糊的墨水筆。 An ink pen with blurred edge.
我更喜歡使用小號的刷子,這樣線條看起來更乾淨;但請隨意根據您的喜好進行調整。
最好在大畫布上使用。

I prefer to use a small size for the brush, it makes the line look cleaner; but feel free to adjust it to your preference.
Preferably use on a big canvas.

邊緣模糊的墨水筆。 An ink pen with blurred edge.