Caoba Shi Xianjing Shi, also known as the Scenic Stone of Caoba, is a type of natural stone found in China. It is often used for decorative purposes and in landscape architecture. The term 'picture' suggests that there is an image showcasing this stone's aesthetic features. The Caoba Shi Xianjing Shi is known for its unique patterns and textures, making it popular in the design of gardens and buildings.