the effectiveness of blue2009/09/29

Heavenly Blue
This blue ASAGAO (Japanese morning glory) is probably
called Heavenly Blue, and it is from Europe. It is outstanding
in these few years, so I had been thinking the blue ASAGAO
had been developed in Japan. I always calm down when I see them.


Actually, the blue color seems to have an effect to make
people calm. I heard the blue color lights take effect for
prevention of crime.