only modify the area inside the red boundary mask paint this area with a solid interior paint colour hex 20292d rgb 32 41 45 cmyk 78 66 60 65 treat the red outline as a strict mask and apply the colour only within this boundary do not modify any other part of the image preserve the existing lighting shadows furniture materials textures architecture perspective and all other surfaces exactly as they are do not redesign restyle or regenerate the room the finish should appear as a realistic matte interior painted surface no additional changes are allowed outside the masked area
