Which layer of the skin is responsible for containing pigment?

The epidermis is the outermost layer of the skin and is primarily responsible for containing pigment. Within the epidermis, there are specialized cells called melanocytes that produce melanin, the pigment that gives color to the skin, hair, and eyes. The amount and type of melanin produced by these cells can vary from person to person, contributing to the differences in skin tones.

Additionally, while the dermis, which lies beneath the epidermis, contains blood vessels, nerves, and a variety of other structures, it does not contain pigment-producing cells. The subcutaneous layer, or hypodermis, is primarily composed of fat and connective tissue and also does not contain pigment. Therefore, the correct choice emphasizes the role of the epidermis and melanocytes in pigment production.