Interior of the living room is the model. the scene contains, a sofa, 2 side lamps, a coffe table, a rug, and a dining table with 4 dining chairs.the rug below the coffee table is provided with PBR pattern.The floor is wooden finished by using PBR.The rear wall is texture image which is not shared with the model, but any pattern or image can be easily added in the shading editor.the side wall are provided with the white like texture image...The lighting arrangement is coming from 2 top area lights and the 2 side lamps. also near the dinind table big area light is placed to provide an illusion of the open window.