Origin & Meaning
Phases of Mercury Illustration
Agnes Giberne · 1898
Source: The Story of the Sun, Moon, and Stars
This illustration appears in the 1898 astronomy book The Story of the Sun, Moon, and Stars by Agnes Giberne and depicts the phases of Mercury before inferior conjunction — the moment when the planet lies between Earth and the Sun. In the late 19th century, visual diagrams like this were key to translating complex celestial motion into accessible imagery. The sequence reads like a visual rhythm, turning planetary motion into a simple graphic progression that bridges science and artistic intuition.














Reviews
There are no reviews yet.