strict color correction only square format 1 1 change only the sofa upholstery color to match the exact light neutral gray taupe color of the second reference image avoid brown yellow orange or overly warm tones preserve 100 of the original fabric texture weave pattern thread size material finish seams and details absolutely no changes to the sofa geometry maintain the exact original width height depth proportions silhouette cushions armrests legs and camera perspective output format square 1 1 aspect ratio ideally 1000 1000 pixels keep the sofa centered horizontally and vertically balanced with comfortable and uniform visual margins on all four sides the sofa must remain medium sized within the square composition maintaining its exact original proportions if additional space is needed to achieve the square format extend only the existing background do not resize stretch compress crop reconstruct or regenerate the sofa preserve the original wall floor lighting and natural shadows final result a professional square furniture catalog photograph featuring the exact original sofa with only its upholstery color adjusted no product regeneration no geometry changes no texture changes no vertical format
