Cloud USA

See the blue roofs? There were lots of them, everywhere we traveled. I tried to find out why and the only information on this subject I could find was that at some point in the past the wealthy (or the King–or maybe both-) were the only ones allowed to live in houses with blue roofs. So, when the common man became less oppressed many of them put blue roofs on their house. Also, in Buddhism, the color blue represents tranquility, ascension, the infinite, purity, and healing. Sounds plausible to me. For more info on colors in Buddhism, visit: http://www.colourlovers.com/blog/2007/08/20/colors-of-religion-buddhism