refine and enhance the existing architectural model in an elegant mediterranean style preserve the original building geometry dimensions footprint proportions floor heights roof shape openings window and door positions and all existing architectural elements do not change the building massing or structural layout focus exclusively on improving the facade materials textures colors and landscaping details use a sophisticated mediterranean material palette warm off white or soft beige plaster for the main facade natural light beige or warm toned stone cladding as an accent on selected facade areas subtle vertical wooden or wood look slats to add texture and warmth natural materials with realistic textures and carefully balanced contrasts a pergola enhanced with climbing greenery and mediterranean plants tasteful mediterranean landscaping with olive trees ornamental grasses lavender and restrained greenery warm natural tones refined details and a timeless contemporary mediterranean atmosphere keep the design clean harmonious realistic and architecturally coherent use stone and slatted elements selectively avoiding excessive decoration or visual clutter maintain the original architectural concept and all existing openings and proportions create a photorealistic architectural visualization with natural daylight realistic material textures soft shadows and a calm mediterranean atmosphere important do not redesign the building do not add floors extend the building alter the roof move openings change dimensions or modify the original model geometry only enhance materials facade finishes pergola greenery and landscaping