This was experiment about thermographic view of brownian motion. In order to improve quality of image, I imagined to pour the boiling water on a cold water couch. What happen was surprising, I blocked the vertical brownian motion because pellicule was too thin and finally create a cyclonic cooling system thanks to the atmosphere. A cyclon in a board to finally crackle and become back a normal brownian motion until equilibar and back to time 0.
Complete article in french: Vue thermographique du faïençage de l'eau