strict geometry lock prompt critical non negotiable geometry lock use the input image as a fixed reference the architecture must remain identical do not add remove or modify any elements do not change any windows or doors in any way do not replace resize move or redesign windows or doors do not add features such as fireplaces trim changes or new openings do not alter rooflines walls structure or proportions if unsure keep the original exactly as is materials texture only no design changes keep all existing materials exactly the same do not change siding types colors or locations do not replace materials only increase realism of textures depth grain shadow reflectivity material layout must remain identical to the original lighting apply realistic natural lighting and shadows photorealistic rendering quality landscaping do not touch structure add subtle realistic landscaping only around the building do not modify or interact with the structure in any way do not attach or add elements to the building final rule this is a material and lighting enhancement only zero architectural changes are allowed materials enhance only keep exact placement maintain all materials exactly as designed do not reinterpret or relocate them lap siding realistic ghost wood siding jackson hole style same locations rock on walls keep exact pattern and layout increase realism only foundation replace all visible concrete with realistic rock veneer roof new copper standing seam lighting render quality golden hour exterior lighting warm interior glow visible through windows realistic shadows depth and material texture site environment montana open field setting with native montana vegetation no trees on left no trees on right trees only far in the distance small mountain far in the distance to the right terrain right side slopes slightly upward drops off to the left the general shape of the green shown is correct hardscape keep design intent exact foundation walls should show rock only no exposed concrete final instruction enhance realism only do not redesign reinterpret or adjust any architectural elements preserve the exact structure window and door sizes and overall proportions