render a contemporary interior scene with the following specifications chairs upholstered in light beige fabric featuring very subtle thin beige stripes tone on tone low contrast walls finished in a half height rubble porte paint treatment lower half textured rubble style finish upper half smooth painted surface in a complementary neutral tone a timber door positioned on the left side of the room with a natural wood finish and visible grain flooring in timber parquetry laid in a checkerboard pattern alternating wood tones for contrast use soft natural lighting to enhance material textures and ensure realistic fabric timber grain and surface detailing aim for a warm refined atmosphere with high material realism and balanced composition