Human Circulatory System Anatomy Diagram - Major Arteries and Veins #3623192 (License: Personal Use)

This medical illustration depicts the human systemic circulation, including the aorta, pulmonary trunk, superior and inferior vena cava, carotid, brachial, hepatic, and femoral vessels. Arteries are shown in red (oxygenated blood, except pulmonary artery), veins in blue (deoxygenated blood, except pulmonary veins). Labels use standard Latin anatomical terminology for precision.

Used in anatomy textbooks, medical education websites, and physiology courses to teach vascular structure and blood flow pathways; targets students, healthcare professionals, and self-learners seeking visual reinforcement of circulatory anatomy.