"Purification" pantomime and dance performance. The pantomime and dance performance "Purification" of young Bulgarian actors with impaired hearing from "MIM ART" theater at "Tishina" Association. The actors designed and developed the script themselves with the main topic - environmental sustainability and how each and every one of us could do something to contribute to its preservation. They sent their universal message for care, actions and responsibility of people for preservation of the environment through the means of pantomime, synchronized singing and dance facilitated by sign language interpretation. [Project period: 14.03.2011 – 14.03.2012]