Amalgam restoration or just a deposit? A riveting incidental finding- a case report.

Background: Parafunctional oral habits are known to cause deleterious effects on maxillofacial structures. One such effect is traumatic injuries secondary to chewing inanimate objects like pencils. Following trauma, the lead of the pencil has been reported to embed in the soft tissue of the oral cavity, appearing as a grayish pigmentation (graphite tattoo).