This is the shocking moment a pickup truck belched out thick black smoke while waiting at a set of traffic lights in Thailand.
The vehicle was almost covered in the polluted fumes as it stopped along with other motorists at a junction in Narathiwat province on February 6.
Onlooker Annop Kwanma said: ‘I was so annoyed. I wonder if he feels better about himself doing that. I hope traffic police catch him.’