create an ultra photorealistic high end modern single story house one floor only with elegant minimalist and sophisticated contemporary architecture the house must be strictly one story with all rooms and functions located on the ground floor do not create a second floor upper level rooftop room or elevated residential volume design the house using clean horizontal architectural lines elegant geometric volumes large floor to ceiling panoramic windows generous covered terraces flat roof sections and a strong connection between interior and exterior spaces use a refined architectural palette consisting primarily of soft white warm cream and natural travertine stone tiles apply large format warm beige travertine cladding to selected fa ade volumes combined with smooth white and cream plaster surfaces use elegant glass openings with slim minimal aluminum frames the travertine must look extremely realistic with natural pores subtle horizontal veins warm beige variations accurate joints realistic roughness and correct architectural scale avoid exaggerated patterns or artificial looking textures create an impressive but minimalist main entrance with a large pivot door a covered entrance canopy subtle integrated lighting and strong architectural proportions include large open plan living and dining areas a modern kitchen master bedroom with en suite bathroom and walk in wardrobe additional bedrooms bathrooms laundry storage areas and a garage or covered carport all organized logically on a single floor create a strong indoor outdoor relationship with large sliding glass doors opening toward a covered terrace landscaped garden outdoor lounge area and optional modern swimming pool use sophisticated landscaping with olive trees ornamental grasses low vegetation minimalist pathways travertine exterior paving and carefully integrated warm architectural lighting the exterior environment should have soft cloudy daylight with an overcast sky creating natural diffused illumination realistic glass reflections soft shadows and an elegant atmospheric feeling avoid harsh direct sunlight and excessive brightness the architecture must look realistically buildable with believable structural proportions realistic wall thicknesses functional circulation properly positioned windows and doors and professional residential planning if a floor plan is generated together with the visualization create an accurate single story ground floor plan that corresponds directly to the exterior architecture showing the actual room organization walls openings circulation terraces garage and outdoor areas the plan must represent the same house shown in the render not a different generic layout the final result should look like a real completed luxury residence photographed by a professional architectural photographer with the quality of corona renderer 3ds max and no obvious ai generated appearance ultra photorealistic one story modern luxury villa single floor residence white and cream architecture natural travertine fa ade horizontal architecture panoramic glazing flat roof premium landscaping realistic floor plan corona renderer quality 8k detail professional architectural photography realistic and buildable design