Human Carotid and Vertebral Arteries Anatomy Diagram | Medical Illustration #3537143 (License: Personal Use)

This medical illustration depicts the arterial supply to the head and neck in a sagittal section, with blue vessels tracing the path of the brachiocephalic trunk, left common carotid, left subclavian, and their branches-including internal/external carotids and vertebral arteries-up to the Circle of Willis. The underlying bony structures (skull, cervical vertebrae, mandible) provide spatial context for vascular relationships. Key landmarks such as the bifurcation of the common carotid and the entry of vertebral arteries into the transverse foramina are clearly shown.

Used in anatomy textbooks, online medical education platforms, and clinical training modules to teach cerebrovascular circulation; supports user intent for learning neuroanatomy, preparing for exams, or understanding stroke pathophysiology.