Done by tattoo machine or by wooden sticks, which is a traditional hand tapped tattoo. This style is used by them to express identity, personality, one's society status, hierarchy, and sexual maturity. Polynesian tribes tattoo style symbolized traditions, legends and religious beliefs.
Temporary crown. A temporary crown (white) on a tooth after Endodontic therapy. A temporary crown (provisional crown, interim crown) is a temporary (short-term) crown used in dentistry. Like other interim restorations, it serves until a final (definitive) restoration can be inserted.
And in some cases, a post and crown will be required to keep your restoration in place. A post crown is used to treat a badly decayed tooth that doesn't have enough tooth structure left to support a dental crown. Post crowns are most often used following a root canal procedure. A dental post and crown is also used when a tooth is not sturdy enough to hold a crown on its own -- for example, when a tooth has broken off at the gum line. There are three parts to your post crown -- the post, the core and the crown (in fact, a post crown is sometimes referred to as a post core crown). A dental post is a metal rod that provides an anchor for the core, which keeps the crown in place.