Photo studies, focusing on the light reflections, transparency and glow within the stones. 


Reference Images:
https://morguefile.com/p/1097529
https://pixabay.com/photos/amethyst-amethist-crystal-nature-3537911/
https://pixabay.com/photos/citrine-crystal-mineral-minerals-3201605/
https://pixabay.com/photos/rock-crystal-clear-to-white-gem-top-1603425/
https://unsplash.com/photos/-XvhrIC1Mhc