enhance this architectural exterior render into a high quality photorealistic marketing image while preserving the original architectural design exactly as modelled maintain all building geometry roof forms window sizes and locations garage door proportions fencing hardscape elements cladding layouts material selections and original colour palette do not redesign reinterpret or alter any architectural features improve material realism through subtle refinement only preserve the existing white painted brick white vertical board and batten cladding light coloured roofing and driveway finishes exactly as shown do not change material colours textures or specifications create a soft balanced daylight atmosphere with realistic natural lighting maintain the original sun direction and shadow placement from the source image soften shadow contrast slightly and reduce harsh dark areas avoid dramatic sunlight strong directional shadows or late afternoon lighting aim for clean diffused daylight with gentle transitions between light and shadow apply subtle photographic colour grading with neutral white balance avoid excessive warm orange yellow blue or cool colour casts maintain natural greens and realistic material tones create a bright inviting image suitable for residential marketing while remaining realistic increase realism through improved surface detail subtle ambient occlusion refined reflections and realistic glazing behaviour preserve visibility into windows where appropriate retain the existing landscape layout exactly do not add new plants trees shrubs garden beds pots furniture vehicles or decorative elements maintain the existing planting locations and quantities existing grasses and shrubs may be enhanced to appear slightly more mature and natural but must remain realistic in scale and density do not overplant or create landscaped features that are not present in the original render improve lawn realism with natural variation texture and depth while maintaining the original lawn extents and shape enhance the distant hills and sky with realistic atmospheric depth and soft natural cloud detail while preserving the original composition create a refined photorealistic image with soft contrast realistic lighting accurate materials and a professional architectural visualisation aesthetic