maintain the exact original render do not change the camera angle perspective crop architecture geometry bedroom layout furniture placement materials colours textures existing lighting fixtures or any existing design elements this is a controlled architectural detailing adjustment only preserve the original image exactly as provided add only a subtle indirect cove lighting detail on the wall behind the bed the cove light must face upward toward the ceiling surface only creating a soft ceiling wash the light must not shine toward the bed or create direct illumination onto the furniture the light source should remain completely hidden and integrated into the architecture creating a seamless continuous glow with soft diffusion and realistic falloff do not change any existing room lighting conditions add a soft diffused warm glow to the existing wall lights on either side of the bed keep the exact same wall light fixtures locations and designs both wall lights must have equal brightness and identical light power with balanced warm illumination on each side of the bed create a gentle realistic light spill onto the wall with soft falloff no harsh hotspots and no exposed light sources refine the existing carpet inset on the floor only smoothen the carpet perimeter by replacing the sharp corners with soft rounded edges and a refined curved shape keep the carpet perfectly inset flush and exactly level with the surrounding timber floorboards create a seamless transition between carpet and timber with no raised edges no visible lip and no sharp corners maintain the existing carpet colour and texture add a very sheer white linen curtain covering the entire window door wall the curtain should span across the full opening creating a soft elegant layer that partially obscures the outside view while still allowing gentle filtered light through use a natural sheer linen texture with realistic soft folds hide the curtain track rod completely so no visible hardware is shown the curtain should appear ceiling mounted and seamlessly integrated into the architecture do not change the existing window or door geometry outside the window add only subtle natural trees and greenery visible softly through the sheer curtain keep the exterior simple realistic and understated do not add excessive landscaping structures or additional objects maintain the existing exposure colours materials and atmosphere of the bedroom do not redesign or reinterpret the space apply only the specified cove lighting wall light illumination carpet refinement hidden sheer curtain and subtle exterior greenery finish with a refined high end architectural photography look while preserving the original render exactly no changes to architecture geometry room dimensions ceiling walls windows doors furniture bed joinery flooring or camera perspective no camera changes no crop changes no colour changes no material changes no texture changes no exposure changes no brightness changes no visible curtain rod or track no sharp carpet corners no raised carpet edges no uneven wall light brightness no direct cove lighting toward the bed no redesign no additional objects lighting adjustments only where specified