objective convert the attached architectural render into a night time scene while strictly preserving the original architecture geometry proportions materials textures and camera angle lighting night apply realistic nocturnal lighting use warm interior lights visible through windows soft exterior architectural lighting and subtle ambient light ensure realistic light falloff soft shadows and balanced contrast typical of a real night environment sky replace the sky with a realistic night sky use a dark blue to deep navy tone with subtle clouds or light atmospheric glow avoid stars unless naturally appropriate for an urban context environment maintain the existing surroundings exactly as they are only adjust exposure and lighting to fit a nighttime scenario rendering style photorealistic night architectural visualization realistic luminance levels cinematic mood high dynamic range professional archviz quality important do not modify architecture materials textures vegetation layout scale or composition do not add or remove elements the only change allowed is time of day and lighting setup the goal is to convert the same image into a realistic night render
