Look no further than rainbow obsidian. As we’ve just mentioned, obsidian is often thought of as being dark and opaque, but it ...

“I had light go through the sculpture ... he said. “Obsidian holds together like a solid material.” Each piece, leading up to the emerald eye, was a pathway to the artistic rainbow.

After creating the massive marble sculptures “Pas De Deux” and “The American Woman,” Francisco Sotomayor focuses today on obsidian, volcanic glass from Mexico. With “Eagle of the Sun ...

Look no further than rainbow obsidian. What is rainbow obsidian and why is it colorful? As we’ve just mentioned, obsidian is often thought of as being dark and opaque, but it can actually come ...