important do not change or alter the building s geometry under any circumstances do not modify reshape resize deform replace or reinterpret any part of the structure the building s exact form proportions openings arches roof shape walls layout and all architectural dimensions must remain 100 identical to the input image with zero deviation this includes the exact roof pitch and outline the exact position and size of all arches and openings the exact wall length and height the exact setback foundation line and edges the exact shape of the facade without any warping if the model cannot keep the geometry unchanged revert and regenerate the structure must remain a perfect match to the input image do not beautify the shape do not correct smooth or reinterpret any part of the architectural form only enhance realism and add surface level details the geometry is untouchable and must remain pixel accurate enhance only the materials and photorealism add realistic brick texture depth and shadows add detailed brick arches matching the input openings add dark metal frames inside the arched windows add gutters downpipes and roof drainage add realistic vegetation grass plants and natural lighting add visitors walking on the path and looking through the windows add a natural sky with soft clouds add global illumination realistic reflections ambient occlusion and proper shadows do not change the building geometry in any way