Depending on the gemstone and color each one has an amazing property that is not just their natural beauty but their healing and protective energies that has made them popular. In Feng Shui they are used to harmonize spaces as well as balancing.
This photo represents value. In this photo you can see the highlights where the sun is shining on her and the shadows where it doesn't. The darker areas show more depth than the highlighted ones. (photo by Sarah Loven ) Idea of using shadows
A lovely photo with perfect light of Cécile Daladier vases Before Cécile Daladier made ceramic vases, their works have always been based nature. In large glass and rusty iron sculptures made them collect water and put the sculptures in nature.