Human Circulatory System Diagram - Anatomy Overview #9804 (License: Personal Use)

This black-and-white schematic depicts the full human circulatory network, including the aorta, vena cava, carotid arteries, femoral vessels, and peripheral capillary beds. Key structures such as the heart, lungs, liver, kidneys, and extremities are shown with accurate vascular branching patterns. The diagram emphasizes systemic circulation while omitting lymphatic or nervous systems for clarity.

Used in medical education, biology textbooks, health websites, and patient-facing materials to explain blood flow, hypertension risks, or surgical planning; targets students, clinicians, and curious learners seeking foundational anatomy knowledge.