Human Heart Anatomy Illustration | Medical Education Resource #3521230 (License: Personal Use)

This vector-style illustration shows a front-facing view of the human heart with prominent features including the aorta, pulmonary artery, superior vena cava, and pulmonary veins. The bold red coloring and clean black outlines enhance visibility for educational use, while maintaining anatomical fidelity for basic cardiovascular instruction.

Used in medical textbooks, online anatomy courses, health blogs, and patient education materials to explain cardiac structure; targets users seeking visual aids for learning or teaching heart anatomy.