Whether liu ling's signature looks good or not depends on personal preference and writing style. When writing a signature, we should follow the principles of simplicity, easy identification, smooth lines and fast writing speed. The following are some signature styles of Liu Lin for your reference. You can choose one or more of them to practice and improve according to your personal preference, and form your own unique signature style:

1. Running script signature: This signature style pays attention to the smoothness and movement of lines, and the connection between letters is relatively free, which looks like a painting as a whole.

2. Regular script signature: This signature style is relatively standardized, with uniform font size and clear lines. When writing, pay attention to the distance and proportion between each letter and the overall symmetry.

3. Cursive signature: This signature style is concise and lively, with smooth lines and simple connections between letters. When writing, pay attention to the writing speed and the fluency of lines.

4. Signature of seal script: This signature style is relatively old, with rounded lines and complicated connections between letters. When writing, pay attention to the writing order and the turning of lines.

No matter which signature style you choose, you need more practice and improvement. When practicing, you can refer to some Copybook for calligraphy or seek professional calligraphy guidance.