enhance the realism of this condominium render while preserving the original design layout and material palette as closely as possible improve natural lighting so it appears soft and realistic with accurate shadows and highlights consistent with daylight conditions the lighting should allow colors and textures to be clearly visible without significantly increasing brightness maintain colors very close to the original with only minimal adjustment to ensure they appear natural and true to life do not shift or restyle the color palette the area rug must retain its exact original color and should not be altered in any way refine textures wood fabric glass and metal to look more realistic while keeping their original appearance and finishes unchanged introduce a small amount of subtle artificial lighting such as soft ceiling or ambient lights to complement the natural light keep it minimal and not overpowering keep all existing elements exactly as they are including the original pillows on the sofa and all accessories do not modify replace or restyle any of these items do not add remove or introduce any new elements in the scene specifically do not add details such as blinds plants decor or additional furniture preserve the original composition exactly while only enhancing realism