Human Skin Anatomy Diagram - Layers, Structures, and Functions #1820880 (License: Personal Use)

This medical illustration depicts a vertical cross-section of human skin, clearly demarcating the epidermis (outermost protective layer), basement membrane (interface), dermis (containing collagen, elastin, nerves, and vessels), and subcutaneous tissue (hypodermis with fat and connective tissue). Key appendages-including hair follicles with sebaceous (oil) and eccrine (sweat) glands, arrector pili muscles, and a rich vascular network of arteries (red) and veins (blue)-are shown in precise anatomical context.

Used in dermatology, biology, and medical education websites or textbooks to explain skin physiology, wound healing, or cosmetic procedures; matches user intent for learning or teaching human anatomy.