Usui Reiki Symbols "treasure house of the great beaming light." It is said to be, "a Zen expression for one's own true nature or Buddha-nature of which one becomes cognizant in the experience of enlightenment or satori." This is quite a profound definition. Perhaps it is called the Master symbol because it gives us direct connection to the Master within which is the real source of Reiki. http://www.reiki.org/reikinews/usuisym.html
Bathroom, old Japanese style.
平林寺の紅葉。。: Feelings photo to my color
Autumn leaves of Heirin-ji, Saitama, Japan: photo by kiyo3292
Wisteria trellis in rain, Toba water Environmental Protection Center, Kyoto, Japan