The Author begins the textual explanation of the conceptual design with quotes which inspired him to create an installation, followed by a project for the Museum of the Memorial Complex on Mt. Cer, adding that the Exterior is also a natural projection of the soul. Special attention and emphasis is put on the material - the domestic “plavi tok” marble, which is elaborated upon more in the following passages of the text. The project also presents and emanates the strong symbolic significance of the Battle of Cer, through both its functional and ecological importance. The architectural installation of the museum speaks of the Serbian identity, of human suffering and of the important historical event which took place in August 1914.The architectural Design is in accordance with the basic concept stemming from the symbolic and functional requirements of the Museum, while paying full respect to the natural environment of the location.