Human Skin Anatomy Diagram - Layers, Structures, and Functions Explained #3387563 (License: Personal Use)

This medical illustration depicts a 3D cross-section of human skin, clearly distinguishing the epidermis (outermost keratinized layer), dermis (containing collagen, elastin, hair follicles, sweat glands, and vascular networks), and hypodermis (adipose tissue and deeper vasculature). Color-coded elements highlight arterial (red), venous (blue), and neural (yellow) pathways, alongside sebaceous glands and arrector pili muscles attached to hair shafts. The diagram serves as an educational tool for understanding cutaneous physiology and pathology.

Used in dermatology, biology, and health education web pages; ideal for articles on skin health, wound healing, acne, or cosmetic procedures. Matches user intent for visual learning, academic reference, or patient education.