exterior shot enhance the existing scene while strictly preserving the current geometry layout and planting keep all planting exactly as it is with no changes to species density or arrangement improve the roof material by applying traditional keymer clay roofing slates with clear natural variation in tone and texture incorporate bonnet hips with smooth rounded detailing at ridge transitions giving a refined high quality traditional finish roof texture should feel authentic and slightly irregular with subtle tonal variation and realistic material depth avoiding flat or uniform appearance keep all paving areas unchanged clean minimal and without added texture or pattern lighting remains soft and natural supporting realistic material definition without becoming dramatic overall result should feel more realistic and materially rich with specific focus on the roof upgrade while keeping all other elements stable architecture