Keywords: Unknown yellow Bus.jpg Rural Bus line 2-21 seen in Sakon Nakhon Thailand own 2004-11-09 User Mattes Buses in Thailand Yellow buses Unidentified buses in Thailand Taken with Panasonic Lumix DMC-LC50 Work by Mattes 2004 User Mattes/Contributions/Topics/Thailand User Mattes/Contributions/Topics/Transport |