age spots on hands. they are brown, gray, or black spots and also called liver spots, senile lentigo, solar lentigines, or sun

veinsi spots dry fingers elderly senile background wrinkle vein wrinkled blood arm finger tan lentigines abnormal vessel old black vessels elder man concrete wrinkles wooden aging changes uv pigment myanmar lentigo color asian pigments forearm brown hand age small hands damage skin creases adult problem melanin solar patches dark