Which disorder is depicted in the image below?

A. This is a dark vertical line that can appear on the abdomen during pregnancy, typically extending from the pubic area to the navel, which is not what is depicted in the image of a Mongolian Spot. B. A chronic skin condition that results in red, itchy, scaly patches; this does not match the appearance of a Mongolian Spot. C. This is the correct answer as it refers to a blue-gray pigmentation commonly found on the backs and buttocks of infants, particularly in individuals of Asian or African descent. D. These are small, white cysts that can appear on the skin, typically on the face, and are not consistent with the description of a Mongolian Spot.