you can send arcscene archisynth the following rendering prompt please update and synchronize the latest model and render the house in a highly photorealistic architectural visualization external material palette 1 travertine stone cladding the entire external fa ade of the house shall be clad in natural travertine stone use a light beige to warm beige travertine with visible natural pores and cavities open hole travertine texture the travertine should appear premium elegant and contemporary with subtle natural variation in tone and texture avoid overly yellow or grey tones the preferred appearance is soft ivory beige similar to high end italian travertine all major wall surfaces feature walls and architectural volumes are to be treated as continuous travertine clad elements to create a monolithic architectural expression 2 timber elements all timber surfaces soffits screens louvers feature panels and timber clad architectural elements shall be rendered in dark natural timber preferred timber tone dark teak smoked oak or deep walnut timber should have a rich natural grain and luxurious appearance contrasting elegantly against the light travertine stone avoid reddish timber finishes maintain a sophisticated dark brown tone 3 rendering quality produce ultra photorealistic architectural renderings use realistic sunlight shadows reflections and material textures ensure stone pores timber grain and material junctions are clearly visible create a premium luxury residence aesthetic suitable for an international architectural publication include realistic landscaping ambient lighting and high quality environmental context render at the highest available quality with physically accurate materials and lighting overall design intent the architecture should read as a refined composition of light beige porous travertine and dark teak timber creating a timeless luxurious and contemporary tropical residence the overall impression should be elegant warm minimalist and highly sophisticated