Human Heart Anatomy Diagram - Labeled Cardiovascular System Overview #2368753 (License: Personal Use)

This medical illustration depicts a frontal view of the human torso with the heart prominently displayed, highlighting key structures such as the aorta (red), pulmonary artery (blue), superior and inferior vena cava, and chambers of the heart (atria and ventricles). The image uses color-coding to distinguish oxygenated (red) from deoxygenated (blue) blood flow pathways, aiding in understanding systemic and pulmonary circulation.

Used in educational websites, medical textbooks, anatomy courses, and health information portals to explain cardiac structure and function; targets users seeking foundational knowledge of human cardiovascular anatomy.