Description: Dermoscopy image - There is a peripheral zone of lines reticular and a central structureless zone. This has been referred to as the "Crown of Thorns" feature, a feature often seen with scalp naevi. There are also brown clods and white clods Colours - Brown, white, grey Clues to melanoma - none

History: This naevus was removed to exclude melanoma. Histology was reported as "...dysplastic naevus with mild to moderate dysplasia..."