Katana

Why Katana Are So Polished And Shiny 

Why Katana Are So Polished And Shiny 

[GIF via 和食乃サト] How to make a katana disappear? It’s very simple. You angle the blade down, so it reflects the ground below, making the katana blend right in and appear to vanish. This isn’t some trick, but rather, a combat technique that can mean life or death.