Tattoo of a Prisoner - What Does it Mean?

In prison, a tattoo design usually tells three things about a convict. Who he is, where he has been and what he has done. The symbolism of criminal and prison tattoos has been a real interest to some especially to the police.Tattoos that are done in prison are usually freehand with ink from a pen. A sewing needle is used to form a word or an image. Convicts also made a tattoo machine out of a