correct and enhance this render without changing any shapes geometry furniture or layout do not modify the architecture tables chairs ceiling design or any structural elements only fix the following wall texture fix replace all current wall textures with clean beige linen wallpaper the linen should have a subtle woven texture soft vertical grain and a warm beige tone not grey not concrete not rough keep the color consistent on all walls lighting fix increase natural daylight entering the space add brighter softer sunlight from the windows with warm highlights on tables and chairs keep the sunlight realistic and consistent with the existing window placement gently brighten the overall exposure so the room feels inviting not dark logo fix replace the current circular logo treatment on the wall with a black pvc cutout logo mounted flat onto the linen wall no circular background no frame just clean dimensional black pvc letters logo keep correct scale and alignment render quality do not change any forms sizes edges or furniture shapes only enhance textures lighting and material realism maintain the same camera angle and composition
