Human Skin Anatomy Diagram: Hair Follicle and Associated Structures #259682 (License: Personal Use)

This anatomical illustration depicts a vertical cross-section of human skin, highlighting the hair follicle embedded in the dermis, surrounded by capillaries (red arteries, blue veins), a sebaceous gland secreting sebum, and the arrector pili muscle responsible for goosebumps. The epidermis overlays the structure, while subcutaneous fat appears at the base. Nerve endings and sensory receptors are also shown near the follicle base.

Used in medical textbooks, dermatology websites, biology courses, and patient education materials to explain hair growth, skin physiology, or conditions like acne or alopecia. Matches user intent for learning or teaching human anatomy.