create an ultra photorealistic high end architectural render of the provided image preserve the original design 100 keep all existing materials colors textures and finishes exactly the same do not change the architecture dimensions proportions or layout do not add remove or redesign any elements only allowed design change change only the mirror at the coffee niche to a realistic bronze tinted mirror give the mirror a subtle natural bronze reflection very important lighting do not add any lights do not add led strips spotlights indirect lighting or decorative lighting do not add any new light sources keep the original lighting exactly as shown in the reference preserve the existing natural light shadows and light direction do not increase the brightness or change the atmosphere render quality improve only the photorealism realistic reflections material details shadows and overall image quality final instruction the only design modification is changing the mirror at the coffee niche to bronze absolutely nothing else may be changed no additional lighting no new materials no color changes and no design alterations