color replacement only preserve original texture change only the upholstery color to match the exact color of the second reference image keep the original fabric texture 100 unchanged including its weave pattern thread size density relief fine details and natural material appearance this is a color correction only not a fabric replacement do not generate a new texture modify the weave smooth the fabric enlarge the threads or change the material preserve the original lighting highlights shadows and fabric depth apply the new color naturally without affecting the texture strictly preserve the product s original shape geometry dimensions proportions seams edges legs camera angle and background only change the color everything else must remain identical to the original image
