do not modify or alter the composition furniture layout proportions camera angle or lighting setup of the base image retain all architectural material and furniture details exactly as shown only adjust the interior color palette to a cohesive elegant pastel brown tone scheme including walls upholstery soft furnishings and decor accents maintain realism subtle tonal depth and soft ambient lighting consistent with the original image avoid oversaturation contrast exaggeration or texture replacement ensure a smooth matte pastel brown finish with warm neutral highlights the final image should look identical in layout and lighting only the color palette should reflect refined pastel brown interiors