enhance the input image into a fully photorealistic render without altering or modifying the building s geometry proportions layout or structure in any way the building s shape must remain 100 identical to the original model with zero deformation zero shortening zero stretching and zero reinterpretation only improve materials brick textures lighting shadows reflections vegetation sky and surface details add realistic brick arches matching the existing openings add metal window frames gutters and downpipes add several visitors on the walkway looking through the arched windows do not change the building s form volume height width roof shape or the number and position of openings only enhance realism atmosphere and details while keeping the architecture untouched and exact
