Solar Eclipse Explained: How the Moon Blocks the Sun #3713719 (License: Personal Use)

This educational illustration depicts a total solar eclipse, where the Moon fully covers the Sun as viewed from Earth, casting a dark umbra shadow and a lighter penumbra shadow. The image highlights the precise orbital alignment required for eclipses and visually distinguishes the shadow zones that determine eclipse visibility on Earth’s surface.

Used in astronomy education, science blogs, or school curricula to explain eclipse mechanics; matches user intent to understand how solar eclipses occur and why they’re rare at any given location.