Diamond and Rubies - Many features of the Sun only become apparent during a total eclipse. This is a photograph taken at the moment when a tiny part of the Sun’s disc shines out between the mountains on the edge of the Moon, creating an effect known as the ‘diamond ring’. We see the Sun’s corona as a diffuse white haze, and closer in, the Sun’s chromosphere appears in the red light of hydrogen. Photo by by Tunç Tezel, Turkey.
Baily's beads during a total solar eclipse. The irregular landscape of the Moon means that its edge isn't perfectly smooth as it passes in front of the sun. It looks as if there are beads of bright sunlight coming through valleys and between mountains. They're named in honor of British astronomer Francis Baily who first explained them.
The Moon's a Harsh Mistress and still has appeal in song - Thank you tonymac04, for your great Hub, and the Poems & Videos - see dali48 and Cosmic Principles & Poems & Videos etc...