Is that supposed to be a joke? Most bridges are arched, for support and vessel clearance.
edit: it seems this one is not arched, as it is supported at regular intervals.
I asked about the water arching up. This bridge is said to be at a uniform height from the water, apart from the boat passages which appear as sharp humps in this foreshortened pic.
Fisheye lens? Photoshop?
(post is archived)