Unusual Lighting

This is the result of a half bottle of Aquafina left in my car in winter. I was intrigued by the way the air became trapped in the ice and began taking some macros. As a result of my clumsiness I dropped the single piece and it became these two. I initially started with a single video hot light but wanted to try something different and lit the other half with the red function of a head worn lamp. Reminds me of a ruby and a diamond.