The color rocks

So This was originally a picture of the back of the bismuth impurities I collected

Bellow are the original photos taken with a Cannon T1i and a screw on macro lens

Its the same subject , Just different angles, the one bellow is the back... the color you see is actually bits of bismuth along with the impurities that are just a grey metallic... I have some plans to use these impurities in another art project, Stay tuned !

And this one was used for "impurity " and this one is the front
https://steemit.com/art/@bitcoinman/impurity