Intricate Geometric Diagram Illustration

An aged illustration depicts a sophisticated geometric diagram, centered around a prominent large circle. From its core, two intersecting axes extend horizontally and vertically, connecting to the centers of four smaller circles positioned at the cardinal points. Each of these peripheral circles is intricately detailed with internal lines and labeled points, suggesting a precise mathematical or astronomical purpose. The overall aesthetic hints at an historical etching or woodcut from an older publication.

geometry - diagram - antique - illustration - mathematics - circles - etching