The Tooth Tattoo
This picture may looks normal to you but actually it is a zoom in picture which a tattoo of the celebrity Amy Winehouse on a tooth!
See how the process of making the tooth tattoo was done by the artist named Steve
Steve uses ceramic stain and a one-haired brush to paint unique portraits on to crown and bridgework, then bakes and glazes the teeth to set the designs. The resulting work costs anything between $200-$600 depending on the intricacy of the design, and can be shipped to the customer for fitting by his or her own dentist.
Source : Bizarre Mag