Human Heart Anatomy Diagram - Medical Education Resource #275727 (License: Personal Use)

This medical illustration shows a realistic anterior view of the human heart, including the left and right atria and ventricles, aorta, pulmonary artery, superior and inferior vena cava, and coronary arteries/veins. Red vessels indicate oxygen-rich blood flow, while blue vessels represent deoxygenated blood returning to the heart. The image is ideal for teaching cardiovascular physiology and anatomy.

Used in educational websites, medical textbooks, health blogs, and e-learning platforms to explain cardiac structure and function; matches user intent for studying or reviewing heart anatomy.