Is this the world's muddiest tractor race?
23 April 2017 Last updated at 15:08 BST
These farmers in central Thailand have been taking a rather muddy break from work - with an annual tractor race!
The farmers are usually busy working in paddy fields, where they use their tractors to plough and carry rice.
But once a year, they make special alterations to their tractors so that they'll be as powerful as possible racing around the course.