modern two story house exterior at twilight keep the exact same structure and proportions no changes to geometry update materials only the left side features large scale honed travertine stone slabs in a warm light beige tone with minimal joints apply the same travertine stone consistently across the entire right side facade to unify the design replace any brick or small stone with large format travertine panels maintain black standing seam metal cladding only on upper volumes where already present around the main entrance introduce a warm natural wood siding accent only above the front door integrated under the horizontal overhang in a smooth vertical grain medium walnut tone do not extend wood beyond this area keep black aluminum window frames clean modern lines large glass panels add soft warm architectural lighting recessed soffit lighting subtle uplights washing the travertine and step lighting along entry stairs landscape remains minimal with natural grasses and stones style modern european warm minimal high end residential soft warm lighting realistic materials ultra detailed photorealistic render
