photorealistic enhancement of the provided architectural image treat the input image as a built project that already exists the architecture colours and materials shown in the input image are the correct reference and must remain unchanged do not redesign reinterpret or recreate any architectural detail do not modify proportions openings roofs timber details stone details colours fa ade composition terrain vegetation keep every architectural detail exactly as shown in the original image your task is only to improve realism lighting shadows material texture reflections photographic quality do not replace existing materials do not invent new materials do not recolour existing materials the final image must look like a real photograph of the original image not a new interpretation