The cables of the Akashi-Kaikyo Bridge
The massive bridge I am talking about is there in the background.
It connects Honshu (the main island of Japan) to Awaji Shima and then Shikoku
If you could make a clean cut through the steel cables with, let's say... a Masamune Katana , then that's what you'd see...
well... that and the collapse of the world's longest suspension bridge :P