I guess in Japan, the jauh gwaih cloth is blue. In Hong Kong it would be red white and blue.
Thank you for a peek at the homeless condition in Japan. Like how people in other countries view America, I cannot believe how Japan has such a problem.
But with all economic miracles, there are people who just cannot keep up and wind up dropping out. Perhaps you should take more photos of the hobos in HK too.
Is the bag man that used to hang around the Macau ferry pier still there?