Human Skin Anatomy Diagram - Hair Follicles, Blood Vessels & Nerve Endings #259678 (License: Personal Use)

This anatomical diagram illustrates a vertical cross-section of human skin, highlighting the epidermis, dermis, and hypodermis layers. Key structures include hair follicles with arrector pili muscles, sebaceous glands secreting sebum, rich networks of arterioles and venules, and sensory nerve endings such as the Pacinian corpuscle. The image emphasizes functional integration of cutaneous systems for thermoregulation, protection, and sensation.

Used in dermatology textbooks, medical school curricula, health websites, and patient education materials to explain skin physiology; matches user intent for learning anatomy, understanding hair growth, or researching skin disorders.