👉 Pigmentation is a trait that describes an organism's ability to change its skin color. This occurs because of variations in the pigment-producing cells within the skin, which can be affected by factors such as genetics and environmental conditions. Pigment is typically found on the surface of the skin, but it can also be present under the skin's surface or beneath the skin's cuticle. The pigmentation pattern can vary widely from person to person, depending on the individual's genetic makeup and environment.