Corona version 9 The model uses materials that may not be displayed correctly in very old versions of the engine. ARCH oval dining table from Lulu space 5 finishing materials, 5 sizes: length: 2400/2200/2000/1800/1600 mm width: 900 mm height: 750 mm Link to the website: https://luluspace.ru/product/arch-3/ https://luluspace.ru/product/arch-4/ The object is a single one, textures and materials have logical names Texturing UnwrapUVW For Corona render, it is recommended to install a version not lower than 1.5, since the glossiness of materials is configured with PBR in mind Who works in a V-Ray version lower than 3.1 be careful, in the materials in the BRDF section there is a Microfaset GTR ( GGX), if your version is older than 3.1, then the BRDF field will be empty. Choose Blinn, Phong or Ward – which is preferable for you