Facial anatomy refers to the structure and organization of the face, which includes bones, muscles, and skin. The main bones of the face are the maxilla, mandible, and zygomatic bones, which provide shape and support. Muscles in the face, such as the orbicularis oculi and zygomaticus major, enable facial expressions and movements. The skin covers the facial anatomy and contains various features like pores, hair follicles, and sebaceous glands. Understanding facial anatomy is essential for fields like medicine, dentistry, and cosmetic surgery, as it helps professionals assess and treat conditions related to the face.