Human Ribcage Anatomy Diagram - Medical Illustration #3628774 (License: Personal Use)

This black-and-white line drawing depicts the anterior view of the human thoracic skeleton, including the manubrium, body, and xiphoid process of the sternum, along with all 12 pairs of ribs and their costal cartilages. The symmetrical structure emphasizes rib curvature, vertebral attachments, and the overall protective framework of the thorax. It is rendered in a clean, schematic style suitable for educational use.

Used in medical textbooks, anatomy e-learning modules, healthcare websites, and patient education materials to explain thoracic skeletal structure; matches user intent for studying or teaching human anatomy.