upscale this architectural render to ultra high resolution ensuring the integrity of all architectural lines textures and details maintain the sharpness of structural elements the clarity of materials and the precision of any fine architectural lines enhance the lighting and shadows to highlight the depth and form while keeping the original design untouched focus on retaining the architectural realism and sharpness in all elements especially the finer details like window frames door joints and surface textures ensure the final render is visually crisp and professional suitable for high end presentations architecture
