long wooden boat loaded by passengers and goods cruising mahakam river, east borneo.

asia barge boat borneo bulk business carbon cargo carrier change coal commodity connecting cruising earth east economy energy environment exploitation export ferry fossil freight fuel goods hulu indonesia industrial industry landscape load loaded long mahakam main melak methods morning natural nature navigation outback outdoor panorama passenger passengers remote resources river samarinda scenery scenic shipping sustainability this towing trade traditional transport transportation travel tropical tugboat ulu vessel water wooden