Educational poster displaying detailed illustrations of the human heart with annotations in multiple languages, alongside a diagram of the human circulatory system within the skeleton.

Framed poster featuring detailed illustrations and descriptions of the human heart and its components. It includes several diagrams showing different aspects and angles of the heart, such as the exterior view, cross-sections, and the pathways of blood flow. Annotations accompany each illustration, identifying parts like the right and left ventricles, atrium, and the various arteries and veins. The poster also includes a small full-body diagram of the human skeleton with the circulatory system, highlighting how the heart connects to the rest of the body.