Human Heart Anatomy Diagram - Medical Illustration for Education & Healthcare #1203481 (License: Personal Use)

This medically accurate 3D-style illustration depicts the human heart with realistic texture and color coding-red for oxygenated blood pathways, blue for deoxygenated, and yellow for fatty coronary fat deposits. Key features include the left and right atria and ventricles, aortic arch, pulmonary trunk, superior/inferior vena cava, and visible coronary circulation. The image emphasizes structural relationships essential for understanding cardiac physiology and pathology.

Used in medical textbooks, online anatomy courses, patient education materials, and clinical presentations to explain heart structure, function, or conditions like coronary artery disease. Matches user intent for learning, teaching, or diagnostic reference.