In this final scene, Chantelles dress has been completely ruined and her naked body except for her skimpy panties is now covered in mud and clay and drying off very fast in the gorgeous sun.
So now its clean up time in the pool of water close by where slowly the mud gets washed off to reveal her naked body.
Chantelle then proceeds to wash her hair causing a rich lather of foam to build up before cleaning up again and exiting the water with very little to cover her wet body.