On the way to West Sumatra, drop by Sawahlunto. This unique city is very interesting to visit. It has a landscape similar to a wok, filled with ancient and historical buildings from the Dutch colonial era. In the giant wok that consists of a mining and old Sawahlunto, various distinguished buildings stand gracefully. There is the distinguished mining office building constructed in 1896, Wisma Ombilin, formerly the Ombilin Hotel which was founded