What are kanji letters for ALONE?

Alone says KODOKU in Japanese. It’s a word with sad but somehow cool impressions.
If you like it, you can download free PNG data at the end of this page. I'm a native Japanese and I guarantee you that every kanji letter is 100% accurate.
Hope it helps for your tattoo ideas and designs!
Meanings
KO = alone, orphan
DOKU = solitude, think about only oneself
Background
The word KODOKU comes from an ancient Chinese word that teaches how merciful politics should be.
KO represents an old person who doesn’t have children and DOKU does children who lost their father. Both symbols stood for the socially vulnerable who needed political relief.

Does it still has the social or political meaning?

No, at all! It’s nothing but trivia and we don’t use it for special terms.
Impressions
It gives lonely and somehow cool impressions.
Free download
You can download the kanji data with transparent PNG format. Each letter is made in 1000px X 1000px. Available for any purposes and no link or credit is needed. Feel free to take it!

Your comment encourages me!