a large light brown cafe au lait spot known as birth mark on the inter scapular region of a caucasian male

anatomy back benign birth body brown cafe care caucasian child closeup color congenital criteria diagnosis discoloration disease disorder female finding genetic genetical hairy health healthy human illness irregular isolated lait light macro male mark medical medicine mole morphology neurofibroma neurofibromatosis pale pathology patient person pigmentation posterior skin spot torso white young