refine the existing render without changing architecture geometry or composition glass very important the glass must not be reflective or mirrored use transparent glass with subtle natural reflections only interior must be slightly visible through the glass add soft interior curtains behind the windows light fabric neutral color avoid dark or mirror like appearance stucco wall depth and realism improve the stucco facade with more depth and realism the wall must clearly appear recessed from the brick facade around 15 cm add realistic thickness around openings window reveals the stucco should have subtle texture small imperfections and soft shadows that emphasize depth avoid flat or uniform surfaces window doors integration windows must feel properly embedded into the wall with visible depth and realistic joints global realism remove the photoshop collage look improve material transitions lighting and shadows so all elements feel physically integrated use natural daylight soft shadows and realistic contrast photorealistic high detail physically based materials