the art of Japanese tattoo has a lot of names - and irezumi horimono the Japanese language. Irezumi is the word for ink visible base, which covers most of the body such as the back. the art of Japanese tattoo has a very wide tradition.
Since the impact of Confucianism and Buddhism on Japanese culture, the art of tattoo is negative connotation for most of the Japanese population. In the eyes of a typical Japanese Yakuza ink as a sign - a member of the Japanese mafia - and fewer members of the macho code of categories.