An interesting experiment has produced one of the famous artists Sigalit Landau. To conduct such an experiment Landau was preparing for a long time. The artist took the black dress, the building built of planks and fastened on him dress. Next, the whole construction was immersed in the Dead Sea. For awesome crystallization process he and his team watched for about two months, and imprinted on the camera process. After the usual black dress turned into a white crystal.