This project is about creating an open visual language for Hogsmill River. The primary objectives of the project are to raise awareness among people, to get to know the local environment better and to integrate the Hogsmill River into people's daily lives. This language consists of 6 titles: Biodiversity, Pollution, Places, Feelings, Waste, Warning. Simple symbols have selected to make the language understandable and usable. These signs can be used for daily products in Kingston School of Sustainability and around local environment.