photorealistic exterior render keep all existing geometry exactly as modelled in the sketchup file the central ground level area must remain a full open through void open on both sides with no walls added or filled in apply consistent materials only timber cladding to upper levels and garage doors light brick to lower levels light stone to vertical feature columns all window and door frames remain black grass to be minimal neat and tidy only where already present no grass added to driveways or hardscape areas glass balustrades remain exactly as modelled with straight clean edges no distortion or extra panels do not add remove or alter any architectural elements add some clouds in the sky