Fireplace area Monolithic:
- wall panel in plaster material
- hanging shelf under natural stone
- decor Loawe https://cornerdesign.ru/shop/loawe 
- decor Bombey https://cornerdesign.ru/shop/bombey 
- Numa vases https://cornerdesign.ru/shop/numa 
- picture Smoke 400*400 mm: https://cornerdesign.ru/shop/smoke 

reference: https://ru.pinterest.com/pin/451415562662618542/ 

For Corona render, it is recommended to install a version of at least 1.5, since the glossiness of materials is configured taking into account PBR

Those who work in V-Ray versions lower than 3.1, be careful, in the materials in the BRDF section there is Microfaset GTR ( GGX ), if your version is older than 3.1, then the BRDF field will be empty. Choose Blinn, Phong or Ward - whichever suits you best

Objects are partially attached, textures and materials have logical names
TurboSmooth open