Bicycle storage system
The render is configured for V-ray 5.20.23 engine, and Corona 9, with PBR materials.All materials and objects in the scene have logical names in English.
Polycount: without antialiasing 595024. Antialiasing is not needed.
Those who work in V-Ray version 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. Select Blinn, Phong or Ward - what is preferable for you. For Corona render, it is recommended to install version not lower than 1.5, since the glossiness of materials is configured taking into account PBR.