Please consider this as an extension of the pool post.

5-5-10 walkway P&R

The interaction of the wooden walkway at the duck pond and its environment can ceaselessly surprise. Tonight the sky was cloudless and the water’s surface animated by waterfowl.

5-5-10 walkways P&R

5-5-10 walkway #2

The term “ambiguously architectonic’ comes to mind.

I tend to favor the last image. Would you agree?