镜面水池与溢流堰：静水的工程细节

Architectural reflecting pool with a knife-edge overflow weir on all four sides, a perfectly still windless water surface producing a flawless mirror image of the sky and the building beyond, water sheeting evenly over the stone edge into a narrow slot, dark stone lining making the water read as black, no ripples, no fountains, calm overcast daylight, reflection occupying the lower half of the frame, eye-level symmetrical composition, 24mm tilt-shift lens, ultra photorealistic, 8K