In fact, tattoos have nothing, street punks tattoo that just you see the most obvious point, tattoos the most is the United States, Americans tattoos are basically on the personal file, so that even if disfigured, the family can rely on the tattoos to identify the body, the U.S. water army is the best example. Not that everyone tattoos are for that, sometimes it is for the so-called personality, for example, I am like that, there is a spider on the hand, arm totem, back is a whole back of the unicorn (tattoo spine when really painful). In the tattoo to me when I saw a lot of girls to tattoo, they are a lot of white-collar, you can not say that people are street gangsters it. As people's living conditions slowly rich, tattoos have been accepted by more and more people.