Rock containing quartz called gem stone and crystals Rock containing quartz called gem stone with crystals background of amethyst stock videos & royalty-free footage Rock containing quartz called gem ...

Choose from Amethyst Backgrounds stock illustrations from iStock. Find high-quality royalty-free vector images that you won't find anywhere else. Video Back Videos home Signature collection Essentials ...

Become a part of one of the friendliest photo sharing communities online. Share your photos to show-off, improve and discuss your photography, as well as get free critique on your photography.

This amethyst crystal is from Namibia. It shows classic quartz crystal shape: a six-sided columnar crystal with a pyramid-shaped termination at the top. Courtesy Daniel Trinchillo, Fine Minerals ...

Learn how to use metering, considering composition and shoot everything from classic cars to derelict buildings. We also have 100s of easy to follow step by step photo editing tutorials.

This amazing ametrine trilliant cut features a multitude of facets to create internal reflections that blend the amethyst and citrine colors. Photo by Robert Weldon/GIA, courtesy Minerales y Metales ...