melanotic macule nail Subungual Melanocytic Lesions: Key Clinical and Pathologic Concepts and Biopsy Techniques Dermoscopic features of nail matrix
Description
She claimed she was black

Chronic Phase : After 12-18 months, the acute phase typically subsides, and the plaque becomes more stable
They also resemble figurines collected during the Lost City excavations (Shutler 1961:Plate 78) and from Black Dog Cave (Winslow and Blair 2003)

Staging for PDR