Both monumental and subtle, the Shale Credenza brings the intricacies of nature's geology indoors. The wood doors are scored vertically across the grain, and details of a cliff's facade, mapped out by Simon Johns, are carved into them replicating the textures of it's crumbling surface. Patterns within the carving and the wood's grain create optical illusions depending on the light's orientation making it as striking from

https://www.1stdibs.com/furniture/storage-case-pieces/cabinets/shale-108-low-credenza-simon-johns/id-f_25419092/ 

For Corona render, it is recommended to install a version of at least 1.5, since the glossiness of materials is configured with PBR in mind.