architectural 2k render based on start image ground floor window overhaul replace all existing ground floor windows with a single identical template template white frame three vertical glass panes one wide horizontal transom window nadsv tl k across the top apply this template to the stone wall window and all tower windows handrail modification simplify the handrail into exactly two parallel horizontal chrome tubes no extra support bars both tubes are perfectly straight at the top end both tubes curve 180 degrees into a single smooth closed u bend connection steps clean grey concrete with flat surfaces and sharp edges soft natural daylight high end architectural photography style clean geometry
