using the attached color reference repaint only the existing shiplap ceiling to match the provided blue exactly preserve the existing shiplap wood boards grooves plank spacing wood grain texture and direction maintain the depth and shadow lines between each board so the ceiling remains clearly identifiable as painted wood shiplap lay the existing rug completely flat on the floor remove any wrinkles folds curled edges floating corners or distortions keep the rug in its current location and adjust only its contact with the floor so it lies naturally with correct perspective do not add generate replace or modify any furniture accessories d cor lighting artwork or architectural elements if the room is empty it must remain empty do not introduce any new objects the only permitted changes are 1 painting the existing shiplap ceiling blue using the provided reference color and 2 flattening the existing rug on the floor everything else must remain exactly as shown