convert this single family house model to photorealistic rendering preserving exact building shape windows doors concrete terrain steps and green contour terrain precisely transform green areas to natural lawn with even grass texture and subtle color variation place shrubs and tall pampas grass in key accents near paths and house base scaled correctly to building set roof to standing seam metal sheet with seams and basic reflections apply thermo wood boards to exterior walls dark brown horizontal with wood grain use neutral daylight flat sky no extra effects keep original composition and colors for accurate architectural realism