Artery Anatomy: Understanding Blood Flow and Atherosclerosis #3224400 (License: Personal Use)

This medically accurate illustration displays a curved arterial segment in cross-section, with distinct layers including the tunica intima, media, and adventitia. Red blood cells flow through the lumen while yellowish lipid-rich plaques adhere to the inner wall, demonstrating early atherosclerosis. Blue spherical structures likely represent white blood cells or inflammatory markers involved in vascular response.

Used in medical education, patient brochures, cardiology websites, and health blogs to explain cardiovascular disease mechanisms; matches user intent for learning about heart health, stroke risk, or anatomy fundamentals.