I came home from Mexico, United States, and China.
Trains pictures have already been updated.
Feel free to see them from the following links.
But, it will take long time to complete the travel diary.
Mexico
http://d.hatena.ne.jp/special-rapid223/20000218#1486165784
USA
http://d.hatena.ne.jp/special-rapid223/20000203#1348405504
China
http://d.hatena.ne.jp/special-rapid223/20000126#1289131047