Human Heart Anatomy Diagram - Labeled Chambers, Arteries, and Veins #210420 (License: Personal Use)

This high-resolution medical illustration depicts the human heart in anterior view, clearly labeling the right and left atria, right and left ventricles, superior and inferior vena cava, aorta, pulmonary trunk, coronary arteries (including right and left), and key venous return pathways. Structural landmarks such as the interventricular sulcus, apex, and auricles are also identified to support clinical and educational understanding. The image uses color-coding-red for oxygenated blood pathways, blue for deoxygenated-to enhance visual learning.

Used in medical education, anatomy textbooks, healthcare websites, and patient education portals to explain cardiac structure and circulation; targets students, educators, and healthcare professionals seeking accurate, labeled visual reference.