replace the existing pillow fabric with the fabric from my reference image apply the referenced fabric exactly matching its color pattern texture scale and weave use the trim welt from my second reference image on the edges of the pillow matching its color width material and detailing preserve the pillow s existing size shape proportions and placement do not redesign or replace the pillow only update the upholstery fabric and trim to match the reference images exactly ensure the fabrics appear realistic with accurate texture stitching and lighting