Human Rib Cage and Shoulder Joint Anatomy Diagram | Medical Illustration #3861729 (License: Personal Use)

The image presents a front-facing skeletal view of the thoracic region, emphasizing the 12 pairs of ribs, their articulation with the vertebral column posteriorly and sternum anteriorly via blue-highlighted costal cartilages. To the right, a lateral close-up illustrates the shoulder joint complex-specifically the glenoid cavity of the scapula and head of the humerus-with the joint capsule also marked in blue for visual distinction. The clavicle and scapular spine are clearly delineated to support understanding of pectoral girdle structure.

Used in educational healthcare websites, anatomy textbooks, physiotherapy resources, and medical student study guides to teach thoracic and shoulder skeletal anatomy; matches user intent for visual learning, clinical reference, or patient education on chest/shoulder structure.